324116456 has 16 divisors (see below), whose sum is σ = 621852000. Its totient is φ = 158289264.

The previous prime is 324116399. The next prime is 324116461. The reversal of 324116456 is 654611423.

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, 470756 + ... + 471443.

It is an arithmetic number, because the mean of its divisors is an integer number (38865750).

Almost surely, 2^324116456 is an apocalyptic number.

It is an amenable number.

324116456 is a deficient number, since it is larger than the sum of its proper divisors (297735544).

324116456 is a wasteful number, since it uses less digits than its factorization.

324116456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942248 (or 942244 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 324116456 is about 18003.2345982604. The cubic root of 324116456 is about 686.9108250834.

Adding to 324116456 its reverse (654611423), we get a palindrome (978727879).

The spelling of 324116456 in words is "three hundred twenty-four million, one hundred sixteen thousand, four hundred fifty-six".