3862645882723 has 4 divisors (see below), whose sum is σ = 3892131729288. Its totient is φ = 3833160036160.

The previous prime is 3862645882703. The next prime is 3862645882763. The reversal of 3862645882723 is 3272885462683.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3862645882723 - 2⁵ = 3862645882691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3862645882703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14742923086 + ... + 14742923347.

It is an arithmetic number, because the mean of its divisors is an integer number (973032932322).

Almost surely, 2^{3862645882723} is an apocalyptic number.

3862645882723 is a deficient number, since it is larger than the sum of its proper divisors (29485846565).

3862645882723 is a wasteful number, since it uses less digits than its factorization.

3862645882723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29485846564.

The product of its digits is 185794560, while the sum is 64.

The spelling of 3862645882723 in words is "three trillion, eight hundred sixty-two billion, six hundred forty-five million, eight hundred eighty-two thousand, seven hundred twenty-three".