2251153592 has 32 divisors (see below), whose sum is σ = 4457355600. Its totient is φ = 1062906624.

The previous prime is 2251153591. The next prime is 2251153603. The reversal of 2251153592 is 2953511522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251153591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23918 + ... + 71234.

Almost surely, 2^2251153592 is an apocalyptic number.

It is an amenable number.

2251153592 is a deficient number, since it is larger than the sum of its proper divisors (2206202008).

2251153592 is a wasteful number, since it uses less digits than its factorization.

2251153592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47655 (or 47651 counting only the distinct ones).

The product of its digits is 27000, while the sum is 35.

The square root of 2251153592 is about 47446.3232716720. The cubic root of 2251153592 is about 1310.5946044948.

The spelling of 2251153592 in words is "two billion, two hundred fifty-one million, one hundred fifty-three thousand, five hundred ninety-two".