338866674 has 8 divisors (see below), whose sum is σ = 677733360. Its totient is φ = 112955556.

The previous prime is 338866631. The next prime is 338866727. The reversal of 338866674 is 476668833.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

338866674 is an admirable number.

It is a super-2 number, since 2×338866674² = 229661245495644552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28238884 + ... + 28238895.

It is an arithmetic number, because the mean of its divisors is an integer number (84716670).

Almost surely, 2^338866674 is an apocalyptic number.

338866674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

338866674 is a wasteful number, since it uses less digits than its factorization.

338866674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56477784.

The product of its digits is 3483648, while the sum is 51.

The square root of 338866674 is about 18408.3316462954. The cubic root of 338866674 is about 697.1768428894.

The spelling of 338866674 in words is "three hundred thirty-eight million, eight hundred sixty-six thousand, six hundred seventy-four".