5331994 has 8 divisors (see below), whose sum is σ = 8117568. Its totient is φ = 2626140.

The previous prime is 5331983. The next prime is 5332037. The reversal of 5331994 is 4991335.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19762 + ... + 20029.

It is an arithmetic number, because the mean of its divisors is an integer number (1014696).

Almost surely, 2^5331994 is an apocalyptic number.

5331994 is a deficient number, since it is larger than the sum of its proper divisors (2785574).

5331994 is a wasteful number, since it uses less digits than its factorization.

5331994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39860.

The product of its digits is 14580, while the sum is 34.

The square root of 5331994 is about 2309.1110843786. Note that the first 3 decimals coincide. The cubic root of 5331994 is about 174.7014665299.

The spelling of 5331994 in words is "five million, three hundred thirty-one thousand, nine hundred ninety-four".