525462164 has 12 divisors (see below), whose sum is σ = 920441088. Its totient is φ = 262479000.

The previous prime is 525462151. The next prime is 525462187. The reversal of 525462164 is 461264525.

It is a super-2 number, since 2×525462164² = 552220971591125792, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58292 + ... + 66699.

It is an arithmetic number, because the mean of its divisors is an integer number (76703424).

Almost surely, 2^525462164 is an apocalyptic number.

It is an amenable number.

525462164 is a deficient number, since it is larger than the sum of its proper divisors (394978924).

525462164 is a wasteful number, since it uses less digits than its factorization.

525462164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126046 (or 126044 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 525462164 is about 22922.9615015163. The cubic root of 525462164 is about 806.9509737858.

The spelling of 525462164 in words is "five hundred twenty-five million, four hundred sixty-two thousand, one hundred sixty-four".