525365012 has 12 divisors (see below), whose sum is σ = 919605120. Its totient is φ = 262620696.

The previous prime is 525364981. The next prime is 525365039. The reversal of 525365012 is 210563525.

It is a happy number.

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, 7439 + ... + 33257.

It is an arithmetic number, because the mean of its divisors is an integer number (76633760).

Almost surely, 2^525365012 is an apocalyptic number.

It is an amenable number.

525365012 is a deficient number, since it is larger than the sum of its proper divisors (394240108).

525365012 is a wasteful number, since it uses less digits than its factorization.

525365012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30910 (or 30908 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 525365012 is about 22920.8423056396. The cubic root of 525365012 is about 806.9012386901.

The spelling of 525365012 in words is "five hundred twenty-five million, three hundred sixty-five thousand, twelve".