2296172790 has 48 divisors (see below), whose sum is σ = 6162638976. Its totient is φ = 592560000.

The previous prime is 2296172789. The next prime is 2296172833. The reversal of 2296172790 is 972716922.

2296172790 is a `hidden beast` number, since 2 + 2 + 9 + 617 + 27 + 9 + 0 = 666.

2296172790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 408711 + ... + 414290.

It is an arithmetic number, because the mean of its divisors is an integer number (128388312).

Almost surely, 2^2296172790 is an apocalyptic number.

2296172790 is an abundant number, since it is smaller than the sum of its proper divisors (3866466186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2296172790 is a wasteful number, since it uses less digits than its factorization.

2296172790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823045 (or 823042 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 2296172790 is about 47918.3971977361. The cubic root of 2296172790 is about 1319.2735500027.

The spelling of 2296172790 in words is "two billion, two hundred ninety-six million, one hundred seventy-two thousand, seven hundred ninety".