354394 has 8 divisors (see below), whose sum is σ = 538560. Its totient is φ = 174876.

The previous prime is 354391. The next prime is 354401. The reversal of 354394 is 493453.

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

It is not an unprimeable number, because it can be changed into a prime (354391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 964 + ... + 1279.

It is an arithmetic number, because the mean of its divisors is an integer number (67320).

2³⁵⁴³⁹⁴ is an apocalyptic number.

354394 is a deficient number, since it is larger than the sum of its proper divisors (184166).

354394 is a wasteful number, since it uses less digits than its factorization.

354394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324.

The product of its digits is 6480, while the sum is 28.

The square root of 354394 is about 595.3100032756. The cubic root of 354394 is about 70.7666743902.

The spelling of 354394 in words is "three hundred fifty-four thousand, three hundred ninety-four".