Search a number
-
+
470460 = 22357841
BaseRepresentation
bin1110010110110111100
3212220100110
41302312330
5110023320
614030020
73666414
oct1626674
9786313
10470460
112a1511
121a8310
131361a3
14c3644
15945e0
hex72dbc

470460 has 24 divisors (see below), whose sum is σ = 1317456. Its totient is φ = 125440.

The previous prime is 470453. The next prime is 470461. The reversal of 470460 is 64074.

470460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4704602 = 442665223200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3861 + ... + 3980.

It is an arithmetic number, because the mean of its divisors is an integer number (54894).

2470460 is an apocalyptic number.

It is an amenable number.

470460 is an abundant number, since it is smaller than the sum of its proper divisors (846996).

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

470460 is a wasteful number, since it uses less digits than its factorization.

470460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7853 (or 7851 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 470460 is about 685.9008674728. The cubic root of 470460 is about 77.7751578861.

The spelling of 470460 in words is "four hundred seventy thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 7841 15682 23523 31364 39205 47046 78410 94092 117615 156820 235230 470460