327994475 has 24 divisors (see below), whose sum is σ = 420187392. Its totient is φ = 253843200.

The previous prime is 327994427. The next prime is 327994489. The reversal of 327994475 is 574499723.

It is not a de Polignac number, because 327994475 - 2¹⁸ = 327732331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95030 + ... + 98420.

It is an arithmetic number, because the mean of its divisors is an integer number (17507808).

Almost surely, 2^327994475 is an apocalyptic number.

327994475 is a deficient number, since it is larger than the sum of its proper divisors (92192917).

327994475 is a wasteful number, since it uses less digits than its factorization.

327994475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3527 (or 3522 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 50.

The square root of 327994475 is about 18110.6177420871. The cubic root of 327994475 is about 689.6395758190.

The spelling of 327994475 in words is "three hundred twenty-seven million, nine hundred ninety-four thousand, four hundred seventy-five".