324426988 has 12 divisors (see below), whose sum is σ = 568054480. Its totient is φ = 162125712.

The previous prime is 324426967. The next prime is 324427001. The reversal of 324426988 is 889624423.

It is a super-5 number, since 5×324426988⁵ (a number of 44 digits) contains 55555 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 13248 + ... + 28711.

Almost surely, 2^324426988 is an apocalyptic number.

It is an amenable number.

324426988 is a deficient number, since it is larger than the sum of its proper divisors (243627492).

324426988 is a wasteful number, since it uses less digits than its factorization.

324426988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43896 (or 43894 counting only the distinct ones).

The product of its digits is 663552, while the sum is 46.

The square root of 324426988 is about 18011.8568726270. The cubic root of 324426988 is about 687.1301286722.

The spelling of 324426988 in words is "three hundred twenty-four million, four hundred twenty-six thousand, nine hundred eighty-eight".