45983331 has 6 divisors (see below), whose sum is σ = 66420380. Its totient is φ = 30655548.

The previous prime is 45983321. The next prime is 45983339. The reversal of 45983331 is 13338954.

45983331 is a `hidden beast` number, since 4 + 598 + 33 + 31 = 666.

It is not a de Polignac number, because 45983331 - 2¹¹ = 45981283 is a prime.

It is a super-2 number, since 2×45983331² = 4228933459711122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45983339) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2554621 + ... + 2554638.

Almost surely, 2^45983331 is an apocalyptic number.

45983331 is a deficient number, since it is larger than the sum of its proper divisors (20437049).

45983331 is a wasteful number, since it uses less digits than its factorization.

45983331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109265 (or 5109262 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 45983331 is about 6781.1010167966. The cubic root of 45983331 is about 358.2615022895.

The spelling of 45983331 in words is "forty-five million, nine hundred eighty-three thousand, three hundred thirty-one".