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468067236 = 223713428633
BaseRepresentation
bin11011111001100…
…010001110100100
31012121202021112120
4123321202032210
51424311122421
6114240145540
714412335340
oct3371421644
91177667476
10468067236
1122023692a
121109082b0
1375c84480
1446242620
152b15b8c6
hex1be623a4

468067236 has 48 divisors (see below), whose sum is σ = 1344196224. Its totient is φ = 123446016.

The previous prime is 468067231. The next prime is 468067241. The reversal of 468067236 is 632760864.

It is an interprime number because it is at equal distance from previous prime (468067231) and next prime (468067241).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (468067231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213225 + ... + 215408.

It is an arithmetic number, because the mean of its divisors is an integer number (28004088).

Almost surely, 2468067236 is an apocalyptic number.

It is an amenable number.

468067236 is an abundant number, since it is smaller than the sum of its proper divisors (876128988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

468067236 is a wasteful number, since it uses less digits than its factorization.

468067236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428660 (or 428658 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 468067236 is about 21634.8615895734. The cubic root of 468067236 is about 776.4307865124.

The spelling of 468067236 in words is "four hundred sixty-eight million, sixty-seven thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 428633 857266 1285899 1714532 2571798 3000431 5143596 5572229 6000862 9001293 11144458 12001724 16716687 18002586 22288916 33433374 36005172 39005603 66866748 78011206 117016809 156022412 234033618 468067236