525253676 has 12 divisors (see below), whose sum is σ = 934263120. Its totient is φ = 258321360.

The previous prime is 525253667. The next prime is 525253693. The reversal of 525253676 is 676352525.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1076096 + ... + 1076583.

It is an arithmetic number, because the mean of its divisors is an integer number (77855260).

Almost surely, 2^525253676 is an apocalyptic number.

It is an amenable number.

525253676 is a deficient number, since it is larger than the sum of its proper divisors (409009444).

525253676 is a wasteful number, since it uses less digits than its factorization.

525253676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152744 (or 2152742 counting only the distinct ones).

The product of its digits is 378000, while the sum is 41.

The square root of 525253676 is about 22918.4134703954. The cubic root of 525253676 is about 806.8442348285.

The spelling of 525253676 in words is "five hundred twenty-five million, two hundred fifty-three thousand, six hundred seventy-six".