36560217828 has 12 divisors (see below), whose sum is σ = 85307174960. Its totient is φ = 12186739272.

The previous prime is 36560217821. The next prime is 36560217851. The reversal of 36560217828 is 82871206563.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (36560217821) 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, 1523342398 + ... + 1523342421.

Almost surely, 2^36560217828 is an apocalyptic number.

It is an amenable number.

36560217828 is an abundant number, since it is smaller than the sum of its proper divisors (48746957132).

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

36560217828 is a wasteful number, since it uses less digits than its factorization.

36560217828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046684826 (or 3046684824 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 36560217828 in words is "thirty-six billion, five hundred sixty million, two hundred seventeen thousand, eight hundred twenty-eight".