9057825 has 84 divisors (see below), whose sum is σ = 19516608. Its totient is φ = 4082400.

The previous prime is 9057817. The next prime is 9057833. The reversal of 9057825 is 5287509.

It is an interprime number because it is at equal distance from previous prime (9057817) and next prime (9057833).

It is not a de Polignac number, because 9057825 - 2³ = 9057817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9057825.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 127540 + ... + 127610.

Almost surely, 2^9057825 is an apocalyptic number.

It is an amenable number.

9057825 is an abundant number, since it is smaller than the sum of its proper divisors (10458783).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9057825 is an equidigital number, since it uses as much as digits as its factorization.

9057825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 9057825 is about 3009.6220692971. The cubic root of 9057825 is about 208.4529162354.

The spelling of 9057825 in words is "nine million, fifty-seven thousand, eight hundred twenty-five".