374408 has 16 divisors (see below), whose sum is σ = 743580. Its totient is φ = 176128.

The previous prime is 374399. The next prime is 374441. The reversal of 374408 is 804473.

It can be written as a sum of positive squares in 2 ways, for example, as 315844 + 58564 = 562^2 + 242^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 374408.

It is an unprimeable number.

374408 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1241 + ... + 1512.

2³⁷⁴⁴⁰⁸ is an apocalyptic number.

It is an amenable number.

374408 is a deficient number, since it is larger than the sum of its proper divisors (369172).

374408 is a wasteful number, since it uses less digits than its factorization.

374408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 374408 is about 611.8888788007. Note that the first 4 decimals coincide. The cubic root of 374408 is about 72.0745113405.

The spelling of 374408 in words is "three hundred seventy-four thousand, four hundred eight".