10288525 has 12 divisors (see below), whose sum is σ = 13739572. Its totient is φ = 7597440.

The previous prime is 10288511. The next prime is 10288541. The reversal of 10288525 is 52588201.

It can be written as a sum of positive squares in 6 ways, for example, as 1162084 + 9126441 = 1078^2 + 3021^2 .

It is not a de Polignac number, because 10288525 - 2⁵ = 10288493 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 15504 + ... + 16153.

Almost surely, 2^10288525 is an apocalyptic number.

It is an amenable number.

10288525 is a deficient number, since it is larger than the sum of its proper divisors (3451047).

10288525 is a wasteful number, since it uses less digits than its factorization.

10288525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31680 (or 31675 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 31.

The square root of 10288525 is about 3207.5730700952. The cubic root of 10288525 is about 217.4958822491.

The spelling of 10288525 in words is "ten million, two hundred eighty-eight thousand, five hundred twenty-five".