3862725386 has 16 divisors (see below), whose sum is σ = 6511083264. Its totient is φ = 1705283184.

The previous prime is 3862725379. The next prime is 3862725481. The reversal of 3862725386 is 6835272683.

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, 3229106 + ... + 3230301.

It is an arithmetic number, because the mean of its divisors is an integer number (406942704).

Almost surely, 2^3862725386 is an apocalyptic number.

3862725386 is a deficient number, since it is larger than the sum of its proper divisors (2648357878).

3862725386 is a wasteful number, since it uses less digits than its factorization.

3862725386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6459445.

The product of its digits is 2903040, while the sum is 50.

The square root of 3862725386 is about 62150.8277177384. The cubic root of 3862725386 is about 1569.0301102520.

The spelling of 3862725386 in words is "three billion, eight hundred sixty-two million, seven hundred twenty-five thousand, three hundred eighty-six".