3057925 has 18 divisors (see below), whose sum is σ = 4126038. Its totient is φ = 2234880.

The previous prime is 3057913. The next prime is 3057931. The reversal of 3057925 is 5297503.

It is a happy number.

It can be written as a sum of positive squares in 9 ways, for example, as 1515361 + 1542564 = 1231^2 + 1242^2 .

It is not a de Polignac number, because 3057925 - 2⁷ = 3057797 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 17 ways as a sum of consecutive naturals, for example, 31477 + ... + 31573.

Almost surely, 2^3057925 is an apocalyptic number.

It is an amenable number.

3057925 is a deficient number, since it is larger than the sum of its proper divisors (1068113).

3057925 is an equidigital number, since it uses as much as digits as its factorization.

3057925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 3057925 is about 1748.6923686000. The cubic root of 3057925 is about 145.1472938450.

The spelling of 3057925 in words is "three million, fifty-seven thousand, nine hundred twenty-five".