226344964 has 12 divisors (see below), whose sum is σ = 396211788. Its totient is φ = 113141600.

The previous prime is 226344949. The next prime is 226344973. The reversal of 226344964 is 469443622.

It can be written as a sum of positive squares in 2 ways, for example, as 73822464 + 152522500 = 8592^2 + 12350^2 .

It is a super-2 number, since 2×226344964² = 102464085456322592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19194 + ... + 28654.

It is an arithmetic number, because the mean of its divisors is an integer number (33017649).

Almost surely, 2^226344964 is an apocalyptic number.

It is an amenable number.

226344964 is a deficient number, since it is larger than the sum of its proper divisors (169866824).

226344964 is a wasteful number, since it uses less digits than its factorization.

226344964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15446 (or 15444 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

The square root of 226344964 is about 15044.7653354913. The cubic root of 226344964 is about 609.4296954070.

The spelling of 226344964 in words is "two hundred twenty-six million, three hundred forty-four thousand, nine hundred sixty-four".