226068868 has 12 divisors (see below), whose sum is σ = 396481932. Its totient is φ = 112788320.

The previous prime is 226068847. The next prime is 226068877. The reversal of 226068868 is 868860622.

It can be written as a sum of positive squares in 2 ways, for example, as 23348224 + 202720644 = 4832^2 + 14238^2 .

It is a super-2 number, since 2×226068868² = 102214266157602848, which contains 22 as substring.

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, 59455 + ... + 63142.

It is an arithmetic number, because the mean of its divisors is an integer number (33040161).

Almost surely, 2^226068868 is an apocalyptic number.

It is an amenable number.

226068868 is a deficient number, since it is larger than the sum of its proper divisors (170413064).

226068868 is a wasteful number, since it uses less digits than its factorization.

226068868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123062 (or 123060 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The square root of 226068868 is about 15035.5867195131. The cubic root of 226068868 is about 609.1818001006.

The spelling of 226068868 in words is "two hundred twenty-six million, sixty-eight thousand, eight hundred sixty-eight".