38876694882660 has 36 divisors (see below), whose sum is σ = 117925974477948. Its totient is φ = 10367118635328.

The previous prime is 38876694882593. The next prime is 38876694882677. The reversal of 38876694882660 is 6628849667883.

38876694882660 is a `hidden beast` number, since 3 + 8 + 8 + 76 + 6 + 9 + 488 + 2 + 6 + 60 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 25492643352576 + 13384051530084 = 5049024^2 + 3658422^2 .

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

It is a super-2 number, since 2×38876694882660² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38876694882660.

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, 107990818939 + ... + 107990819298.

Almost surely, 2^{38876694882660} is an apocalyptic number.

38876694882660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38876694882660 is an abundant number, since it is smaller than the sum of its proper divisors (79049279595288).

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

38876694882660 is a wasteful number, since it uses less digits than its factorization.

38876694882660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215981638252 (or 215981638247 counting only the distinct ones).

The product of its (nonzero) digits is 8026324992, while the sum is 81.

The spelling of 38876694882660 in words is "thirty-eight trillion, eight hundred seventy-six billion, six hundred ninety-four million, eight hundred eighty-two thousand, six hundred sixty".