2252634215 has 32 divisors (see below), whose sum is σ = 3086838720. Its totient is φ = 1563346944.

The previous prime is 2252634199. The next prime is 2252634227. The reversal of 2252634215 is 5124362522.

It is a cyclic number.

It is not a de Polignac number, because 2252634215 - 2⁴ = 2252634199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1180292 + ... + 1182198.

It is an arithmetic number, because the mean of its divisors is an integer number (96463710).

Almost surely, 2^2252634215 is an apocalyptic number.

2252634215 is a deficient number, since it is larger than the sum of its proper divisors (834204505).

2252634215 is a wasteful number, since it uses less digits than its factorization.

2252634215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011.

The product of its digits is 28800, while the sum is 32.

The square root of 2252634215 is about 47461.9238442775. The cubic root of 2252634215 is about 1310.8818751701.

Adding to 2252634215 its reverse (5124362522), we get a palindrome (7376996737).

The spelling of 2252634215 in words is "two billion, two hundred fifty-two million, six hundred thirty-four thousand, two hundred fifteen".