525316264 has 32 divisors (see below), whose sum is σ = 1079049600. Its totient is φ = 237771520.

The previous prime is 525316261. The next prime is 525316333. The reversal of 525316264 is 462613525.

It is not an unprimeable number, because it can be changed into a prime (525316261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8544 + ... + 33520.

It is an arithmetic number, because the mean of its divisors is an integer number (33720300).

Almost surely, 2^525316264 is an apocalyptic number.

It is an amenable number.

525316264 is an abundant number, since it is smaller than the sum of its proper divisors (553733336).

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

525316264 is a wasteful number, since it uses less digits than its factorization.

525316264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25233 (or 25229 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 525316264 is about 22919.7788820049. The cubic root of 525316264 is about 806.8762807800.

Adding to 525316264 its reverse (462613525), we get a palindrome (987929789).

The spelling of 525316264 in words is "five hundred twenty-five million, three hundred sixteen thousand, two hundred sixty-four".