2625253915 has 16 divisors (see below), whose sum is σ = 3194769600. Its totient is φ = 2070694912.

The previous prime is 2625253877. The next prime is 2625253937. The reversal of 2625253915 is 5193525262.

2625253915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2625253915 - 2¹⁵ = 2625221147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151539 + ... + 167971.

It is an arithmetic number, because the mean of its divisors is an integer number (199673100).

Almost surely, 2^2625253915 is an apocalyptic number.

2625253915 is a deficient number, since it is larger than the sum of its proper divisors (569515685).

2625253915 is a wasteful number, since it uses less digits than its factorization.

2625253915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16886.

The product of its digits is 162000, while the sum is 40.

The square root of 2625253915 is about 51237.2317265482. The cubic root of 2625253915 is about 1379.5065649935.

The spelling of 2625253915 in words is "two billion, six hundred twenty-five million, two hundred fifty-three thousand, nine hundred fifteen".