2290332256 has 24 divisors (see below), whose sum is σ = 4510159920. Its totient is φ = 1144894848.

The previous prime is 2290332241. The next prime is 2290332277. The reversal of 2290332256 is 6522330922.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249150 + ... + 258178.

It is an arithmetic number, because the mean of its divisors is an integer number (187923330).

Almost surely, 2^2290332256 is an apocalyptic number.

It is an amenable number.

2290332256 is a deficient number, since it is larger than the sum of its proper divisors (2219827664).

2290332256 is an equidigital number, since it uses as much as digits as its factorization.

2290332256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16966 (or 16958 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 2290332256 is about 47857.4158934642. The cubic root of 2290332256 is about 1318.1540343275.

The spelling of 2290332256 in words is "two billion, two hundred ninety million, three hundred thirty-two thousand, two hundred fifty-six".