222626230 has 32 divisors (see below), whose sum is σ = 422703360. Its totient is φ = 84186720.

The previous prime is 222626213. The next prime is 222626231. The reversal of 222626230 is 32626222.

It is a junction number, because it is equal to n+sod(n) for n = 222626195 and 222626204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222626231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122025 + ... + 123835.

It is an arithmetic number, because the mean of its divisors is an integer number (13209480).

Almost surely, 2^222626230 is an apocalyptic number.

222626230 is a deficient number, since it is larger than the sum of its proper divisors (200077130).

222626230 is a wasteful number, since it uses less digits than its factorization.

222626230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 222626230 is about 14920.6645294370. The cubic root of 222626230 is about 606.0737074822.

The spelling of 222626230 in words is "two hundred twenty-two million, six hundred twenty-six thousand, two hundred thirty".