3864730074777 has 24 divisors (see below), whose sum is σ = 6558329826048. Its totient is φ = 2162086754400.

The previous prime is 3864730074721. The next prime is 3864730074851. The reversal of 3864730074777 is 7774700374683.

3864730074777 is a `hidden beast` number, since 38 + 64 + 73 + 0 + 0 + 7 + 477 + 7 = 666.

It is not a de Polignac number, because 3864730074777 - 2¹⁶ = 3864730009241 is a prime.

It is a super-2 number, since 2×3864730074777² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3864730074707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1501447849 + ... + 1501450422.

It is an arithmetic number, because the mean of its divisors is an integer number (273263742752).

Almost surely, 2^{3864730074777} is an apocalyptic number.

It is an amenable number.

3864730074777 is a deficient number, since it is larger than the sum of its proper divisors (2693599751271).

3864730074777 is a wasteful number, since it uses less digits than its factorization.

3864730074777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3002898301 (or 3002898298 counting only the distinct ones).

The product of its (nonzero) digits is 116169984, while the sum is 63.

The spelling of 3864730074777 in words is "three trillion, eight hundred sixty-four billion, seven hundred thirty million, seventy-four thousand, seven hundred seventy-seven".