2625459748 has 12 divisors (see below), whose sum is σ = 4836373360. Its totient is φ = 1243638792.

The previous prime is 2625459731. The next prime is 2625459757. The reversal of 2625459748 is 8479545262.

It is a happy number.

2625459748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2625459695 and 2625459704.

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, 17272686 + ... + 17272837.

Almost surely, 2^2625459748 is an apocalyptic number.

It is an amenable number.

2625459748 is a deficient number, since it is larger than the sum of its proper divisors (2210913612).

2625459748 is a wasteful number, since it uses less digits than its factorization.

2625459748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34545546 (or 34545544 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 52.

The square root of 2625459748 is about 51239.2403144309. The cubic root of 2625459748 is about 1379.5426174495.

The spelling of 2625459748 in words is "two billion, six hundred twenty-five million, four hundred fifty-nine thousand, seven hundred forty-eight".