3873713569 has 4 divisors (see below), whose sum is σ = 4225869360. Its totient is φ = 3521557780.

The previous prime is 3873713549. The next prime is 3873713581. The reversal of 3873713569 is 9653173783.

3873713569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3873713569 - 2⁹ = 3873713057 is a prime.

It is a super-2 number, since 2×3873713569² = 30011313629309435522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3873713509) 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, 176077879 + ... + 176077900.

It is an arithmetic number, because the mean of its divisors is an integer number (1056467340).

Almost surely, 2^3873713569 is an apocalyptic number.

It is an amenable number.

3873713569 is a deficient number, since it is larger than the sum of its proper divisors (352155791).

3873713569 is a wasteful number, since it uses less digits than its factorization.

3873713569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352155790.

The product of its digits is 2857680, while the sum is 52.

The square root of 3873713569 is about 62239.1642697747. The cubic root of 3873713569 is about 1570.5164932178.

The spelling of 3873713569 in words is "three billion, eight hundred seventy-three million, seven hundred thirteen thousand, five hundred sixty-nine".