45924539 has 8 divisors (see below), whose sum is σ = 48713280. Its totient is φ = 43173000.

The previous prime is 45924523. The next prime is 45924601. The reversal of 45924539 is 93542954.

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

It is a cyclic number.

It is not a de Polignac number, because 45924539 - 2⁴ = 45924523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45924496 and 45924505.

It is not an unprimeable number, because it can be changed into a prime (45924509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6737 + ... + 11714.

It is an arithmetic number, because the mean of its divisors is an integer number (6089160).

Almost surely, 2^45924539 is an apocalyptic number.

45924539 is a deficient number, since it is larger than the sum of its proper divisors (2788741).

45924539 is a wasteful number, since it uses less digits than its factorization.

45924539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18601.

The product of its digits is 194400, while the sum is 41.

The square root of 45924539 is about 6776.7646410363. The cubic root of 45924539 is about 358.1087520586.

The spelling of 45924539 in words is "forty-five million, nine hundred twenty-four thousand, five hundred thirty-nine".