3858907126 has 16 divisors (see below), whose sum is σ = 5936797440. Its totient is φ = 1880089920.

The previous prime is 3858907111. The next prime is 3858907147. The reversal of 3858907126 is 6217098583.

It is a self number, because there is not a number n which added to its sum of digits gives 3858907126.

It is a congruent number.

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, 39595 + ... + 96361.

It is an arithmetic number, because the mean of its divisors is an integer number (371049840).

Almost surely, 2^3858907126 is an apocalyptic number.

3858907126 is a deficient number, since it is larger than the sum of its proper divisors (2077890314).

3858907126 is a wasteful number, since it uses less digits than its factorization.

3858907126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57639.

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 3858907126 is about 62120.1024306947. The cubic root of 3858907126 is about 1568.5129503546.

The spelling of 3858907126 in words is "three billion, eight hundred fifty-eight million, nine hundred seven thousand, one hundred twenty-six".