3864672033716 has 24 divisors (see below), whose sum is σ = 7314679709064. Its totient is φ = 1776039436800.

The previous prime is 3864672033661. The next prime is 3864672033749. The reversal of 3864672033716 is 6173302764683.

It can be written as a sum of positive squares in 4 ways, for example, as 243818688400 + 3620853345316 = 493780^2 + 1902854^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159474185 + ... + 159498416.

It is an arithmetic number, because the mean of its divisors is an integer number (304778321211).

Almost surely, 2^{3864672033716} is an apocalyptic number.

It is an amenable number.

3864672033716 is a deficient number, since it is larger than the sum of its proper divisors (3450007675348).

3864672033716 is a wasteful number, since it uses less digits than its factorization.

3864672033716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318972851 (or 318972849 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 56.

The spelling of 3864672033716 in words is "three trillion, eight hundred sixty-four billion, six hundred seventy-two million, thirty-three thousand, seven hundred sixteen".