3642727636364 has 12 divisors (see below), whose sum is σ = 6375509286384. Its totient is φ = 1821153554544.

The previous prime is 3642727636357. The next prime is 3642727636381. The reversal of 3642727636364 is 4636367272463.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52526927 + ... + 52596230.

It is an arithmetic number, because the mean of its divisors is an integer number (531292440532).

Almost surely, 2^{3642727636364} is an apocalyptic number.

It is an amenable number.

3642727636364 is a deficient number, since it is larger than the sum of its proper divisors (2732781650020).

3642727636364 is a wasteful number, since it uses less digits than its factorization.

3642727636364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105131824 (or 105131822 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 59.

The spelling of 3642727636364 in words is "three trillion, six hundred forty-two billion, seven hundred twenty-seven million, six hundred thirty-six thousand, three hundred sixty-four".