3042925 has 12 divisors (see below), whose sum is σ = 3839040. Its totient is φ = 2391920.

The previous prime is 3042913. The next prime is 3042937. The reversal of 3042925 is 5292403.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3042913) and next prime (3042937).

It is not a de Polignac number, because 3042925 - 2¹⁵ = 3010157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 3042925.

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, 444 + ... + 2506.

It is an arithmetic number, because the mean of its divisors is an integer number (319920).

Almost surely, 2^3042925 is an apocalyptic number.

It is an amenable number.

3042925 is a deficient number, since it is larger than the sum of its proper divisors (796115).

3042925 is a wasteful number, since it uses less digits than its factorization.

3042925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132 (or 2127 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3042925 is about 1744.3981770227. The cubic root of 3042925 is about 144.9095750120.

The spelling of 3042925 in words is "three million, forty-two thousand, nine hundred twenty-five".