3864517160712 has 96 divisors (see below), whose sum is σ = 10503319286880. Its totient is φ = 1184344512000.

The previous prime is 3864517160711. The next prime is 3864517160723. The reversal of 3864517160712 is 2170617154683.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3864517160711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 879933 + ... + 2916044.

It is an arithmetic number, because the mean of its divisors is an integer number (109409575905).

Almost surely, 2^{3864517160712} is an apocalyptic number.

It is an amenable number.

3864517160712 is an abundant number, since it is smaller than the sum of its proper divisors (6638802126168).

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

3864517160712 is a wasteful number, since it uses less digits than its factorization.

3864517160712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796263 (or 3796246 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 3864517160712 in words is "three trillion, eight hundred sixty-four billion, five hundred seventeen million, one hundred sixty thousand, seven hundred twelve".