338456322 has 12 divisors (see below), whose sum is σ = 733322070. Its totient is φ = 112818768.

The previous prime is 338456309. The next prime is 338456341. The reversal of 338456322 is 223654833.

It is a happy number.

338456322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 280529001 + 57927321 = 16749^2 + 7611^2 .

It is a super-2 number, since 2×338456322² = 229105363803535368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9401547 + ... + 9401582.

Almost surely, 2^338456322 is an apocalyptic number.

338456322 is an abundant number, since it is smaller than the sum of its proper divisors (394865748).

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

338456322 is a wasteful number, since it uses less digits than its factorization.

338456322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18803137 (or 18803134 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 338456322 is about 18397.1824473206. The cubic root of 338456322 is about 696.8953128253.

The spelling of 338456322 in words is "three hundred thirty-eight million, four hundred fifty-six thousand, three hundred twenty-two".