368931374 has 16 divisors (see below), whose sum is σ = 638596608. Its totient is φ = 156577752.

The previous prime is 368931373. The next prime is 368931383. The reversal of 368931374 is 473139863.

It is a super-2 number, since 2×368931374² = 272220717443055752, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368931371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126482 + ... + 129365.

It is an arithmetic number, because the mean of its divisors is an integer number (39912288).

Almost surely, 2^368931374 is an apocalyptic number.

368931374 is a deficient number, since it is larger than the sum of its proper divisors (269665234).

368931374 is a wasteful number, since it uses less digits than its factorization.

368931374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255959.

The product of its digits is 326592, while the sum is 44.

The square root of 368931374 is about 19207.5863658087. The cubic root of 368931374 is about 717.2136224340.

The spelling of 368931374 in words is "three hundred sixty-eight million, nine hundred thirty-one thousand, three hundred seventy-four".