2925256 has 16 divisors (see below), whose sum is σ = 5561100. Its totient is φ = 1442304.

The previous prime is 2925211. The next prime is 2925281. The reversal of 2925256 is 6525292.

It can be written as a sum of positive squares in 2 ways, for example, as 2924100 + 1156 = 1710^2 + 34^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1921 + ... + 3088.

2^2925256 is an apocalyptic number.

It is an amenable number.

2925256 is a deficient number, since it is larger than the sum of its proper divisors (2635844).

2925256 is a wasteful number, since it uses less digits than its factorization.

2925256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088 (or 5084 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 2925256 is about 1710.3379782955. The cubic root of 2925256 is about 143.0170974064.

The spelling of 2925256 in words is "two million, nine hundred twenty-five thousand, two hundred fifty-six".