2222655346 has 16 divisors (see below), whose sum is σ = 3417078168. Its totient is φ = 1083657600.

The previous prime is 2222655299. The next prime is 2222655371. The reversal of 2222655346 is 6435562222.

It can be written as a sum of positive squares in 4 ways, for example, as 677300625 + 1545354721 = 26025^2 + 39311^2 .

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, 182116 + ... + 193936.

Almost surely, 2^2222655346 is an apocalyptic number.

2222655346 is a deficient number, since it is larger than the sum of its proper divisors (1194422822).

2222655346 is a wasteful number, since it uses less digits than its factorization.

2222655346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14157.

The product of its digits is 172800, while the sum is 37.

The square root of 2222655346 is about 47145.0458266826. The cubic root of 2222655346 is about 1305.0406559952.

The spelling of 2222655346 in words is "two billion, two hundred twenty-two million, six hundred fifty-five thousand, three hundred forty-six".