226460462018 has 54 divisors (see below), whose sum is σ = 403191271161. Its totient is φ = 95118279984.

The previous prime is 226460462017. The next prime is 226460462113. The reversal of 226460462018 is 810264064622.

It can be written as a sum of positive squares in 2 ways, for example, as 214810929529 + 11649532489 = 463477^2 + 107933^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=336497.

It is not an unprimeable number, because it can be changed into a prime (226460462017) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 249680321 + ... + 249681227.

Almost surely, 2^226460462018 is an apocalyptic number.

226460462018 is a deficient number, since it is larger than the sum of its proper divisors (176730809143).

226460462018 is an frugal number, since it uses more digits than its factorization.

226460462018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 226460462018 in words is "two hundred twenty-six billion, four hundred sixty million, four hundred sixty-two thousand, eighteen".