327421392 has 40 divisors (see below), whose sum is σ = 847338624. Its totient is φ = 108946944.

The previous prime is 327421363. The next prime is 327421403. The reversal of 327421392 is 293124723.

327421392 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22713 + ... + 34215.

Almost surely, 2^327421392 is an apocalyptic number.

It is an amenable number.

327421392 is an abundant number, since it is smaller than the sum of its proper divisors (519917232).

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

327421392 is a wasteful number, since it uses less digits than its factorization.

327421392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12107 (or 12101 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 327421392 is about 18094.7890841535. The cubic root of 327421392 is about 689.2376878281.

The spelling of 327421392 in words is "three hundred twenty-seven million, four hundred twenty-one thousand, three hundred ninety-two".