525936464 has 20 divisors (see below), whose sum is σ = 1027029504. Its totient is φ = 260896608.

The previous prime is 525936461. The next prime is 525936493. The reversal of 525936464 is 464639525.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525936461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127382 + ... + 131445.

Almost surely, 2^525936464 is an apocalyptic number.

It is an amenable number.

525936464 is a deficient number, since it is larger than the sum of its proper divisors (501093040).

525936464 is a wasteful number, since it uses less digits than its factorization.

525936464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258962 (or 258956 counting only the distinct ones).

The product of its digits is 777600, while the sum is 44.

The square root of 525936464 is about 22933.3046899046. The cubic root of 525936464 is about 807.1936945585.

The spelling of 525936464 in words is "five hundred twenty-five million, nine hundred thirty-six thousand, four hundred sixty-four".