525788352 has 84 divisors (see below), whose sum is σ = 1547871936. Its totient is φ = 170519040.

The previous prime is 525788309. The next prime is 525788363. The reversal of 525788352 is 253887525.

525788352 is a `hidden beast` number, since 525 + 78 + 8 + 3 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 525788298 and 525788307.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8977 + ... + 33647.

Almost surely, 2^525788352 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 525788352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (773935968).

525788352 is an abundant number, since it is smaller than the sum of its proper divisors (1022083584).

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

525788352 is a wasteful number, since it uses less digits than its factorization.

525788352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24726 (or 24713 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The square root of 525788352 is about 22930.0752724451. The cubic root of 525788352 is about 807.1179146210.

The spelling of 525788352 in words is "five hundred twenty-five million, seven hundred eighty-eight thousand, three hundred fifty-two".