45984323 has 16 divisors (see below), whose sum is σ = 57638400. Its totient is φ = 35640000.

The previous prime is 45984319. The next prime is 45984349. The reversal of 45984323 is 32348954.

It is not a de Polignac number, because 45984323 - 2² = 45984319 is a prime.

It is a super-2 number, since 2×45984323² = 4229115923536658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45984353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13823 + ... + 16823.

It is an arithmetic number, because the mean of its divisors is an integer number (3602400).

Almost surely, 2^45984323 is an apocalyptic number.

45984323 is a deficient number, since it is larger than the sum of its proper divisors (11654077).

45984323 is a wasteful number, since it uses less digits than its factorization.

45984323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218.

The product of its digits is 103680, while the sum is 38.

The square root of 45984323 is about 6781.1741608662. The cubic root of 45984323 is about 358.2640785336.

The spelling of 45984323 in words is "forty-five million, nine hundred eighty-four thousand, three hundred twenty-three".