374404 has 6 divisors (see below), whose sum is σ = 655214. Its totient is φ = 187200.

The previous prime is 374399. The next prime is 374441. The reversal of 374404 is 404473.

It can be written as a sum of positive squares in only one way, i.e., 372100 + 2304 = 610^2 + 48^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46797 + ... + 46804.

2³⁷⁴⁴⁰⁴ is an apocalyptic number.

It is an amenable number.

374404 is a deficient number, since it is larger than the sum of its proper divisors (280810).

374404 is a wasteful number, since it uses less digits than its factorization.

374404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93605 (or 93603 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 374404 is about 611.8856102247. The cubic root of 374404 is about 72.0742546695.

Adding to 374404 its reverse (404473), we get a palindrome (778877).

The spelling of 374404 in words is "three hundred seventy-four thousand, four hundred four", and thus it is an iban number.