327947394 has 16 divisors (see below), whose sum is σ = 656701632. Its totient is φ = 109181328.

The previous prime is 327947381. The next prime is 327947437. The reversal of 327947394 is 493749723.

327947394 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28269 + ... + 38144.

It is an arithmetic number, because the mean of its divisors is an integer number (41043852).

Almost surely, 2^327947394 is an apocalyptic number.

327947394 is an abundant number, since it is smaller than the sum of its proper divisors (328754238).

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

327947394 is a wasteful number, since it uses less digits than its factorization.

327947394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67241.

The product of its digits is 1143072, while the sum is 48.

The square root of 327947394 is about 18109.3178778219. The cubic root of 327947394 is about 689.6065768134.

The spelling of 327947394 in words is "three hundred twenty-seven million, nine hundred forty-seven thousand, three hundred ninety-four".