327600003564 has 36 divisors (see below), whose sum is σ = 840459716824. Its totient is φ = 107570149632.

The previous prime is 327600003541. The next prime is 327600003593. The reversal of 327600003564 is 465300006723.

327600003564 is a `hidden beast` number, since 32 + 7 + 60 + 0 + 0 + 0 + 3 + 564 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

327600003564 is a modest number, since divided by 3564 gives 3276 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67908037 + ... + 67912860.

Almost surely, 2^327600003564 is an apocalyptic number.

It is an amenable number.

327600003564 is an abundant number, since it is smaller than the sum of its proper divisors (512859713260).

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

327600003564 is a wasteful number, since it uses less digits than its factorization.

327600003564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135820974 (or 135820969 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 327600003564 in words is "three hundred twenty-seven billion, six hundred million, three thousand, five hundred sixty-four".