3025215315 has 24 divisors (see below), whose sum is σ = 5251437360. Its totient is φ = 1611069504.

The previous prime is 3025215307. The next prime is 3025215317. The reversal of 3025215315 is 5135125203.

It is a happy number.

3025215315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3025215315 - 2³ = 3025215307 is a prime.

It is a super-2 number, since 2×3025215315² = 18303855404221098450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3025215317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18480 + ... + 79949.

It is an arithmetic number, because the mean of its divisors is an integer number (218809890).

Almost surely, 2^3025215315 is an apocalyptic number.

3025215315 is a deficient number, since it is larger than the sum of its proper divisors (2226222045).

3025215315 is a wasteful number, since it uses less digits than its factorization.

3025215315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99123 (or 99120 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 3025215315 is about 55001.9573742608. The cubic root of 3025215315 is about 1446.2790549168.

The spelling of 3025215315 in words is "three billion, twenty-five million, two hundred fifteen thousand, three hundred fifteen".