2275647792 has 40 divisors (see below), whose sum is σ = 6413190720. Its totient is φ = 689590080.

The previous prime is 2275647791. The next prime is 2275647809. The reversal of 2275647792 is 2977465722.

It is not an unprimeable number, because it can be changed into a prime (2275647791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2154442 + ... + 2155497.

It is an arithmetic number, because the mean of its divisors is an integer number (160329768).

Almost surely, 2^2275647792 is an apocalyptic number.

2275647792 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2275647792 is an abundant number, since it is smaller than the sum of its proper divisors (4137542928).

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

2275647792 is a wasteful number, since it uses less digits than its factorization.

2275647792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4309961 (or 4309955 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 51.

The square root of 2275647792 is about 47703.7502928229. The cubic root of 2275647792 is about 1315.3308775252.

The spelling of 2275647792 in words is "two billion, two hundred seventy-five million, six hundred forty-seven thousand, seven hundred ninety-two".