2290382346 has 32 divisors (see below), whose sum is σ = 5243516928. Its totient is φ = 653350320.

The previous prime is 2290382323. The next prime is 2290382357. The reversal of 2290382346 is 6432830922.

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 15 ways as a sum of consecutive naturals, for example, 16710 + ... + 69713.

It is an arithmetic number, because the mean of its divisors is an integer number (163859904).

Almost surely, 2^2290382346 is an apocalyptic number.

2290382346 is an abundant number, since it is smaller than the sum of its proper divisors (2953134582).

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

2290382346 is a wasteful number, since it uses less digits than its factorization.

2290382346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87066.

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 2290382346 is about 47857.9392159754. The cubic root of 2290382346 is about 1318.1636436836.

The spelling of 2290382346 in words is "two billion, two hundred ninety million, three hundred eighty-two thousand, three hundred forty-six".