2625512 has 16 divisors (see below), whose sum is σ = 4945860. Its totient is φ = 1306624.

The previous prime is 2625503. The next prime is 2625521. The reversal of 2625512 is 2155262.

It is an interprime number because it is at equal distance from previous prime (2625503) and next prime (2625521).

It can be written as a sum of positive squares in 2 ways, for example, as 2208196 + 417316 = 1486^2 + 646^2 .

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, 1418 + ... + 2694.

2^2625512 is an apocalyptic number.

It is an amenable number.

2625512 is a deficient number, since it is larger than the sum of its proper divisors (2320348).

2625512 is a wasteful number, since it uses less digits than its factorization.

2625512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540 (or 1536 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 2625512 is about 1620.3431735284. The cubic root of 2625512 is about 137.9551769292.

The spelling of 2625512 in words is "two million, six hundred twenty-five thousand, five hundred twelve".