333994 has 8 divisors (see below), whose sum is σ = 517248. Its totient is φ = 161580.

The previous prime is 333989. The next prime is 333997. The reversal of 333994 is 499333.

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

It is a super-2 number, since 2×333994² = 223103984072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a magnanimous number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 333994.

It is not an unprimeable number, because it can be changed into a prime (333997) 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, 2632 + ... + 2755.

It is an arithmetic number, because the mean of its divisors is an integer number (64656).

2³³³⁹⁹⁴ is an apocalyptic number.

333994 is a deficient number, since it is larger than the sum of its proper divisors (183254).

333994 is a wasteful number, since it uses less digits than its factorization.

333994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420.

The product of its digits is 8748, while the sum is 31.

The square root of 333994 is about 577.9221400846. The cubic root of 333994 is about 69.3819052727.

The spelling of 333994 in words is "three hundred thirty-three thousand, nine hundred ninety-four".