525896496 has 160 divisors (see below), whose sum is σ = 1616414400. Its totient is φ = 163123200.

The previous prime is 525896477. The next prime is 525896507. The reversal of 525896496 is 694698525.

It is a happy number.

525896496 is a `hidden beast` number, since 52 + 589 + 6 + 4 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 741390 + ... + 742098.

It is an arithmetic number, because the mean of its divisors is an integer number (10102590).

Almost surely, 2^525896496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 525896496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808207200).

525896496 is an abundant number, since it is smaller than the sum of its proper divisors (1090517904).

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

525896496 is a wasteful number, since it uses less digits than its factorization.

525896496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844 (or 832 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 54.

The square root of 525896496 is about 22932.4332769115. The cubic root of 525896496 is about 807.1732467560.

The spelling of 525896496 in words is "five hundred twenty-five million, eight hundred ninety-six thousand, four hundred ninety-six".