525662700676 has 27 divisors (see below), whose sum is σ = 926207473359. Its totient is φ = 261044161248.

The previous prime is 525662700653. The next prime is 525662700679. The reversal of 525662700676 is 676007266525.

The square root of 525662700676 is 725026.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 12181536900 + 513481163776 = 110370^2 + 716576^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (525662700679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 227657010 + ... + 227659318.

Almost surely, 2^525662700676 is an apocalyptic number.

525662700676 is the 725026-th square number.

It is an amenable number.

525662700676 is a deficient number, since it is larger than the sum of its proper divisors (400544772683).

525662700676 is an frugal number, since it uses more digits than its factorization.

525662700676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936 (or 2468 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 525662700676 in words is "five hundred twenty-five billion, six hundred sixty-two million, seven hundred thousand, six hundred seventy-six".