324425964 has 12 divisors (see below), whose sum is σ = 756993944. Its totient is φ = 108141984.

The previous prime is 324425963. The next prime is 324426019. The reversal of 324425964 is 469524423.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×324425964² = 210504412234658592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (324425963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13517737 + ... + 13517760.

Almost surely, 2^324425964 is an apocalyptic number.

It is an amenable number.

324425964 is an abundant number, since it is smaller than the sum of its proper divisors (432567980).

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

324425964 is a wasteful number, since it uses less digits than its factorization.

324425964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27035504 (or 27035502 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 324425964 is about 18011.8284468846. The cubic root of 324425964 is about 687.1294057340.

The spelling of 324425964 in words is "three hundred twenty-four million, four hundred twenty-five thousand, nine hundred sixty-four".