2525170 has 16 divisors (see below), whose sum is σ = 4743360. Its totient is φ = 966064.

The previous prime is 2525161. The next prime is 2525177. The reversal of 2525170 is 715252.

It is not an unprimeable number, because it can be changed into a prime (2525177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5260 + ... + 5719.

It is an arithmetic number, because the mean of its divisors is an integer number (296460).

2^2525170 is an apocalyptic number.

2525170 is a deficient number, since it is larger than the sum of its proper divisors (2218190).

2525170 is a wasteful number, since it uses less digits than its factorization.

2525170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11009.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 2525170 is about 1589.0783492327. The cubic root of 2525170 is about 136.1748400103.

The spelling of 2525170 in words is "two million, five hundred twenty-five thousand, one hundred seventy".