45316324 has 24 divisors (see below), whose sum is σ = 81464768. Its totient is φ = 22044960.

The previous prime is 45316309. The next prime is 45316361. The reversal of 45316324 is 42361354.

It is a junction number, because it is equal to n+sod(n) for n = 45316292 and 45316301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83494 + ... + 84034.

Almost surely, 2^45316324 is an apocalyptic number.

It is an amenable number.

45316324 is a deficient number, since it is larger than the sum of its proper divisors (36148444).

45316324 is a wasteful number, since it uses less digits than its factorization.

45316324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1073 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 45316324 is about 6731.7400425150. The cubic root of 45316324 is about 356.5208153568.

Adding to 45316324 its reverse (42361354), we get a palindrome (87677678).

The spelling of 45316324 in words is "forty-five million, three hundred sixteen thousand, three hundred twenty-four".