2290954556 has 12 divisors (see below), whose sum is σ = 4373640600. Its totient is φ = 1041342960.

The previous prime is 2290954543. The next prime is 2290954577. The reversal of 2290954556 is 6554590922.

It is a self number, because there is not a number n which added to its sum of digits gives 2290954556.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 26033531 + ... + 26033618.

It is an arithmetic number, because the mean of its divisors is an integer number (364470050).

Almost surely, 2^2290954556 is an apocalyptic number.

It is an amenable number.

2290954556 is a deficient number, since it is larger than the sum of its proper divisors (2082686044).

2290954556 is a wasteful number, since it uses less digits than its factorization.

2290954556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52067164 (or 52067162 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 47.

The square root of 2290954556 is about 47863.9170565887. The cubic root of 2290954556 is about 1318.2734075425.

The spelling of 2290954556 in words is "two billion, two hundred ninety million, nine hundred fifty-four thousand, five hundred fifty-six".