3804277056516 has 36 divisors (see below), whose sum is σ = 9686559476412. Its totient is φ = 1258836201984.

The previous prime is 3804277056499. The next prime is 3804277056523. The reversal of 3804277056516 is 6156507724083.

3804277056516 is a `hidden beast` number, since 3 + 8 + 0 + 4 + 2 + 7 + 70 + 56 + 516 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1531539902916 + 2272737153600 = 1237554^2 + 1507560^2 .

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

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

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, 385667925 + ... + 385677788.

It is an arithmetic number, because the mean of its divisors is an integer number (269071096567).

Almost surely, 2^{3804277056516} is an apocalyptic number.

3804277056516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3804277056516 is an abundant number, since it is smaller than the sum of its proper divisors (5882282419896).

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

3804277056516 is a wasteful number, since it uses less digits than its factorization.

3804277056516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771345860 (or 771345855 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 3804277056516 in words is "three trillion, eight hundred four billion, two hundred seventy-seven million, fifty-six thousand, five hundred sixteen".