373994 has 8 divisors (see below), whose sum is σ = 569568. Its totient is φ = 184140.

The previous prime is 373987. The next prime is 373999. The reversal of 373994 is 499373.

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

It is a super-3 number, since 3×373994³ = 156933318817175352, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (373999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1262 + ... + 1529.

It is an arithmetic number, because the mean of its divisors is an integer number (71196).

2³⁷³⁹⁹⁴ is an apocalyptic number.

373994 is a deficient number, since it is larger than the sum of its proper divisors (195574).

373994 is a wasteful number, since it uses less digits than its factorization.

373994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860.

The product of its digits is 20412, while the sum is 35.

The square root of 373994 is about 611.5504885126. The cubic root of 373994 is about 72.0479361849.

The spelling of 373994 in words is "three hundred seventy-three thousand, nine hundred ninety-four".