3646314635164 has 6 divisors (see below), whose sum is σ = 6381050611544. Its totient is φ = 1823157317580.

The previous prime is 3646314635149. The next prime is 3646314635203. The reversal of 3646314635164 is 4615364136463.

It is a super-2 number, since 2×3646314635164² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 455789329392 + ... + 455789329399.

Almost surely, 2^{3646314635164} is an apocalyptic number.

It is an amenable number.

3646314635164 is a deficient number, since it is larger than the sum of its proper divisors (2734735976380).

3646314635164 is a wasteful number, since it uses less digits than its factorization.

3646314635164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911578658795 (or 911578658793 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 52.

The spelling of 3646314635164 in words is "three trillion, six hundred forty-six billion, three hundred fourteen million, six hundred thirty-five thousand, one hundred sixty-four".