2625968 has 20 divisors (see below), whose sum is σ = 5213208. Its totient is φ = 1280640.

The previous prime is 2625949. The next prime is 2625977. The reversal of 2625968 is 8695262.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346 + ... + 2657.

2^2625968 is an apocalyptic number.

It is an amenable number.

2625968 is a deficient number, since it is larger than the sum of its proper divisors (2587240).

2625968 is a wasteful number, since it uses less digits than its factorization.

2625968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052 (or 4046 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 2625968 is about 1620.4838783524. The cubic root of 2625968 is about 137.9631631708.

The spelling of 2625968 in words is "two million, six hundred twenty-five thousand, nine hundred sixty-eight".