324474965 has 4 divisors (see below), whose sum is σ = 389369964. Its totient is φ = 259579968.

The previous prime is 324474959. The next prime is 324474977. The reversal of 324474965 is 569474423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 139759684 + 184715281 = 11822^2 + 13591^2 .

It is a cyclic number.

It is not a de Polignac number, because 324474965 - 2⁶ = 324474901 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 32447492 + ... + 32447501.

It is an arithmetic number, because the mean of its divisors is an integer number (97342491).

Almost surely, 2^324474965 is an apocalyptic number.

It is an amenable number.

324474965 is a deficient number, since it is larger than the sum of its proper divisors (64894999).

324474965 is an equidigital number, since it uses as much as digits as its factorization.

324474965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64894998.

The product of its digits is 725760, while the sum is 44.

The square root of 324474965 is about 18013.1886405489. The cubic root of 324474965 is about 687.1639984575.

The spelling of 324474965 in words is "three hundred twenty-four million, four hundred seventy-four thousand, nine hundred sixty-five".