358404 has 12 divisors (see below), whose sum is σ = 836304. Its totient is φ = 119464.

The previous prime is 358373. The next prime is 358417. The reversal of 358404 is 404853.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 358404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14922 + ... + 14945.

It is an arithmetic number, because the mean of its divisors is an integer number (69692).

2³⁵⁸⁴⁰⁴ is an apocalyptic number.

It is an amenable number.

358404 is an abundant number, since it is smaller than the sum of its proper divisors (477900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

358404 is a wasteful number, since it uses less digits than its factorization.

358404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29874 (or 29872 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 358404 is about 598.6685226400. The cubic root of 358404 is about 71.0325843956.

The spelling of 358404 in words is "three hundred fifty-eight thousand, four hundred four".