226702338 has 64 divisors (see below), whose sum is σ = 504576000. Its totient is φ = 67604544.

The previous prime is 226702241. The next prime is 226702363. The reversal of 226702338 is 833207622.

It is a junction number, because it is equal to n+sod(n) for n = 226702299 and 226702308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154653 + ... + 156111.

It is an arithmetic number, because the mean of its divisors is an integer number (7884000).

Almost surely, 2^226702338 is an apocalyptic number.

226702338 is an abundant number, since it is smaller than the sum of its proper divisors (277873662).

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

226702338 is a wasteful number, since it uses less digits than its factorization.

226702338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 226702338 is about 15056.6376724686. The cubic root of 226702338 is about 609.7502677465.

The spelling of 226702338 in words is "two hundred twenty-six million, seven hundred two thousand, three hundred thirty-eight".