324961764 has 24 divisors (see below), whose sum is σ = 759968160. Its totient is φ = 108074304.

The previous prime is 324961759. The next prime is 324961771. The reversal of 324961764 is 467169423.

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, 25249 + ... + 35880.

It is an arithmetic number, because the mean of its divisors is an integer number (31665340).

Almost surely, 2^324961764 is an apocalyptic number.

It is an amenable number.

324961764 is an abundant number, since it is smaller than the sum of its proper divisors (435006396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324961764 is a wasteful number, since it uses less digits than its factorization.

324961764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61579 (or 61577 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 324961764 is about 18026.6958702919. The cubic root of 324961764 is about 687.5074698472.

The spelling of 324961764 in words is "three hundred twenty-four million, nine hundred sixty-one thousand, seven hundred sixty-four".