338486374 has 8 divisors (see below), whose sum is σ = 508123728. Its totient is φ = 169111800.

The previous prime is 338486359. The next prime is 338486389. The reversal of 338486374 is 473684833.

It is an interprime number because it is at equal distance from previous prime (338486359) and next prime (338486389).

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

It is a super-2 number, since 2×338486374² = 229146050767335752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62442 + ... + 67645.

It is an arithmetic number, because the mean of its divisors is an integer number (63515466).

Almost surely, 2^338486374 is an apocalyptic number.

338486374 is a deficient number, since it is larger than the sum of its proper divisors (169637354).

338486374 is a wasteful number, since it uses less digits than its factorization.

338486374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131390.

The product of its digits is 1161216, while the sum is 46.

The square root of 338486374 is about 18397.9991846940. Note that the first 3 decimals coincide. The cubic root of 338486374 is about 696.9159383110.

The spelling of 338486374 in words is "three hundred thirty-eight million, four hundred eighty-six thousand, three hundred seventy-four".