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469124 = 22117281
BaseRepresentation
bin1110010100010000100
3212211111222
41302202010
5110002444
614015512
73662465
oct1624204
9784458
10469124
112a0507
121a7598
131356b6
14c2d6c
1593eee
hex72884

469124 has 6 divisors (see below), whose sum is σ = 820974. Its totient is φ = 234560.

The previous prime is 469121. The next prime is 469127. The reversal of 469124 is 421964.

It is an interprime number because it is at equal distance from previous prime (469121) and next prime (469127).

It can be written as a sum of positive squares in only one way, i.e., 462400 + 6724 = 680^2 + 82^2 .

It is a junction number, because it is equal to n+sod(n) for n = 469093 and 469102.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 469124.

It is not an unprimeable number, because it can be changed into a prime (469121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58637 + ... + 58644.

It is an arithmetic number, because the mean of its divisors is an integer number (136829).

2469124 is an apocalyptic number.

It is an amenable number.

469124 is a deficient number, since it is larger than the sum of its proper divisors (351850).

469124 is a wasteful number, since it uses less digits than its factorization.

469124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117285 (or 117283 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 469124 is about 684.9262734047. The cubic root of 469124 is about 77.7014668004.

The spelling of 469124 in words is "four hundred sixty-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 117281 234562 469124