38776795477896 has 64 divisors (see below), whose sum is σ = 117307952714880. Its totient is φ = 10427373573120.

The previous prime is 38776795477891. The next prime is 38776795477943. The reversal of 38776795477896 is 69877459767783.

It is not an unprimeable number, because it can be changed into a prime (38776795477891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6788651815 + ... + 6788657526.

It is an arithmetic number, because the mean of its divisors is an integer number (1832936761170).

Almost surely, 2^{38776795477896} is an apocalyptic number.

It is an amenable number.

38776795477896 is an abundant number, since it is smaller than the sum of its proper divisors (78531157236984).

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

38776795477896 is a wasteful number, since it uses less digits than its factorization.

38776795477896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13577309374 (or 13577309370 counting only the distinct ones).

The product of its digits is 188195374080, while the sum is 93.

The spelling of 38776795477896 in words is "thirty-eight trillion, seven hundred seventy-six billion, seven hundred ninety-five million, four hundred seventy-seven thousand, eight hundred ninety-six".