226906290832 has 40 divisors (see below), whose sum is σ = 473477457656. Its totient is φ = 104719620096.

The previous prime is 226906290827. The next prime is 226906290869. The reversal of 226906290832 is 238092609622.

It can be written as a sum of positive squares in 4 ways, for example, as 11205492736 + 215700798096 = 105856^2 + 464436^2 .

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, 6342178 + ... + 6377854.

Almost surely, 2^226906290832 is an apocalyptic number.

It is an amenable number.

226906290832 is an abundant number, since it is smaller than the sum of its proper divisors (246571166824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226906290832 is a wasteful number, since it uses less digits than its factorization.

226906290832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66275 (or 66269 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 226906290832 in words is "two hundred twenty-six billion, nine hundred six million, two hundred ninety thousand, eight hundred thirty-two".