3859473608 has 32 divisors (see below), whose sum is σ = 7360356600. Its totient is φ = 1896964608.

The previous prime is 3859473601. The next prime is 3859473617. The reversal of 3859473608 is 8063749583.

It can be written as a sum of positive squares in 4 ways, for example, as 3844248004 + 15225604 = 62002^2 + 3902^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3859473608.

It is not an unprimeable number, because it can be changed into a prime (3859473601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107510 + ... + 138842.

Almost surely, 2^3859473608 is an apocalyptic number.

It is an amenable number.

3859473608 is a deficient number, since it is larger than the sum of its proper divisors (3500882992).

3859473608 is a wasteful number, since it uses less digits than its factorization.

3859473608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31601 (or 31597 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 53.

The square root of 3859473608 is about 62124.6618340897. The cubic root of 3859473608 is about 1568.5896984121.

The spelling of 3859473608 in words is "three billion, eight hundred fifty-nine million, four hundred seventy-three thousand, six hundred eight".