2225579044 has 24 divisors (see below), whose sum is σ = 4197755520. Its totient is φ = 1026358944.

The previous prime is 2225579039. The next prime is 2225579093. The reversal of 2225579044 is 4409755222.

It is a junction number, because it is equal to n+sod(n) for n = 2225578988 and 2225579006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50037 + ... + 83395.

It is an arithmetic number, because the mean of its divisors is an integer number (174906480).

Almost surely, 2^2225579044 is an apocalyptic number.

It is an amenable number.

2225579044 is a deficient number, since it is larger than the sum of its proper divisors (1972176476).

2225579044 is a wasteful number, since it uses less digits than its factorization.

2225579044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34659 (or 34657 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 2225579044 is about 47176.0431151236. The cubic root of 2225579044 is about 1305.6126254619.

The spelling of 2225579044 in words is "two billion, two hundred twenty-five million, five hundred seventy-nine thousand, forty-four".