2252632556 has 12 divisors (see below), whose sum is σ = 3944015880. Its totient is φ = 1125770880.

The previous prime is 2252632541. The next prime is 2252632597. The reversal of 2252632556 is 6552362522.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 126986 + ... + 143633.

It is an arithmetic number, because the mean of its divisors is an integer number (328667990).

Almost surely, 2^2252632556 is an apocalyptic number.

It is an amenable number.

2252632556 is a deficient number, since it is larger than the sum of its proper divisors (1691383324).

2252632556 is a wasteful number, since it uses less digits than its factorization.

2252632556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272704 (or 272702 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 2252632556 is about 47461.9063671067. The cubic root of 2252632556 is about 1310.8815533611.

The spelling of 2252632556 in words is "two billion, two hundred fifty-two million, six hundred thirty-two thousand, five hundred fifty-six".