338349074 has 32 divisors (see below), whose sum is σ = 615014400. Its totient is φ = 136371600.

The previous prime is 338349071. The next prime is 338349083. The reversal of 338349074 is 470943833.

It is a super-2 number, since 2×338349074² = 228960191753314952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338349071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32399 + ... + 41549.

It is an arithmetic number, because the mean of its divisors is an integer number (19219200).

Almost surely, 2^338349074 is an apocalyptic number.

338349074 is a deficient number, since it is larger than the sum of its proper divisors (276665326).

338349074 is a wasteful number, since it uses less digits than its factorization.

338349074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9318.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 338349074 is about 18394.2674222161. The cubic root of 338349074 is about 696.8216957197.

The spelling of 338349074 in words is "three hundred thirty-eight million, three hundred forty-nine thousand, seventy-four".