3867116604516 has 48 divisors (see below), whose sum is σ = 10937299490880. Its totient is φ = 1171853516160.

The previous prime is 3867116604493. The next prime is 3867116604521. The reversal of 3867116604516 is 6154066117683.

It is a happy number.

3867116604516 is a `hidden beast` number, since 3 + 8 + 6 + 7 + 1 + 16 + 604 + 5 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1627573141 + ... + 1627575516.

It is an arithmetic number, because the mean of its divisors is an integer number (227860406060).

Almost surely, 2^{3867116604516} is an apocalyptic number.

3867116604516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3867116604516 is an abundant number, since it is smaller than the sum of its proper divisors (7070182886364).

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

3867116604516 is a wasteful number, since it uses less digits than its factorization.

3867116604516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3255148681 (or 3255148673 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 3867116604516 in words is "three trillion, eight hundred sixty-seven billion, one hundred sixteen million, six hundred four thousand, five hundred sixteen".