2502215572 has 12 divisors (see below), whose sum is σ = 4384807840. Its totient is φ = 1249413336.

The previous prime is 2502215543. The next prime is 2502215579. The reversal of 2502215572 is 2755122052.

It is a super-2 number, since 2×2502215572² = 12522165537518574368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502215579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420288 + ... + 426199.

Almost surely, 2^2502215572 is an apocalyptic number.

It is an amenable number.

2502215572 is a deficient number, since it is larger than the sum of its proper divisors (1882592268).

2502215572 is a wasteful number, since it uses less digits than its factorization.

2502215572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847230 (or 847228 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 2502215572 is about 50022.1508134147. The cubic root of 2502215572 is about 1357.6096224276.

The spelling of 2502215572 in words is "two billion, five hundred two million, two hundred fifteen thousand, five hundred seventy-two".