525926125 has 16 divisors (see below), whose sum is σ = 657152496. Its totient is φ = 420230400.

The previous prime is 525926113. The next prime is 525926171. The reversal of 525926125 is 521629525.

It can be written as a sum of positive squares in 8 ways, for example, as 135349956 + 390576169 = 11634^2 + 19763^2 .

It is not a de Polignac number, because 525926125 - 2⁷ = 525925997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127089 + ... + 131161.

It is an arithmetic number, because the mean of its divisors is an integer number (41072031).

Almost surely, 2^525926125 is an apocalyptic number.

It is an amenable number.

525926125 is a deficient number, since it is larger than the sum of its proper divisors (131226371).

525926125 is a wasteful number, since it uses less digits than its factorization.

525926125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121 (or 5111 counting only the distinct ones).

The product of its digits is 54000, while the sum is 37.

The square root of 525926125 is about 22933.0792742710. The cubic root of 525926125 is about 807.1884051805.

The spelling of 525926125 in words is "five hundred twenty-five million, nine hundred twenty-six thousand, one hundred twenty-five".