327482400438 has 80 divisors (see below), whose sum is σ = 777114233280. Its totient is φ = 102720248064.

The previous prime is 327482400383. The next prime is 327482400521. The reversal of 327482400438 is 834004284723.

327482400438 is a `hidden beast` number, since 32 + 74 + 82 + 40 + 0 + 438 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 327482400393 and 327482400402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23933683 + ... + 23947361.

It is an arithmetic number, because the mean of its divisors is an integer number (9713927916).

Almost surely, 2^327482400438 is an apocalyptic number.

327482400438 is an abundant number, since it is smaller than the sum of its proper divisors (449631832842).

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

327482400438 is a wasteful number, since it uses less digits than its factorization.

327482400438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22403 (or 22394 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 327482400438 in words is "three hundred twenty-seven billion, four hundred eighty-two million, four hundred thousand, four hundred thirty-eight".