338422674 has 16 divisors (see below), whose sum is σ = 677049408. Its totient is φ = 112773552.

The previous prime is 338422639. The next prime is 338422687. The reversal of 338422674 is 476224833.

It is a super-2 number, since 2×338422674² = 229059812554620552, which contains 22 as substring.

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, 20859 + ... + 33345.

It is an arithmetic number, because the mean of its divisors is an integer number (42315588).

Almost surely, 2^338422674 is an apocalyptic number.

338422674 is an abundant number, since it is smaller than the sum of its proper divisors (338626734).

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

338422674 is a wasteful number, since it uses less digits than its factorization.

338422674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17009.

The product of its digits is 193536, while the sum is 39.

The square root of 338422674 is about 18396.2679367311. The cubic root of 338422674 is about 696.8722178604.

The spelling of 338422674 in words is "three hundred thirty-eight million, four hundred twenty-two thousand, six hundred seventy-four".