327660670628 has 12 divisors (see below), whose sum is σ = 586741201200. Its totient is φ = 160020327432.

The previous prime is 327660670627. The next prime is 327660670639. The reversal of 327660670628 is 826076066723.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 327660670628.

It is not an unprimeable number, because it can be changed into a prime (327660670627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952501778 + ... + 952502121.

It is an arithmetic number, because the mean of its divisors is an integer number (48895100100).

Almost surely, 2^327660670628 is an apocalyptic number.

It is an amenable number.

327660670628 is a deficient number, since it is larger than the sum of its proper divisors (259080530572).

327660670628 is a wasteful number, since it uses less digits than its factorization.

327660670628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905003946 (or 1905003944 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 327660670628 in words is "three hundred twenty-seven billion, six hundred sixty million, six hundred seventy thousand, six hundred twenty-eight".