3768394126 has 16 divisors (see below), whose sum is σ = 6461912160. Its totient is φ = 1614574080.

The previous prime is 3768394103. The next prime is 3768394141. The reversal of 3768394126 is 6214938673.

It is a self number, because there is not a number n which added to its sum of digits gives 3768394126.

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, 16870 + ... + 88438.

It is an arithmetic number, because the mean of its divisors is an integer number (403869510).

Almost surely, 2^3768394126 is an apocalyptic number.

3768394126 is a deficient number, since it is larger than the sum of its proper divisors (2693518034).

3768394126 is a wasteful number, since it uses less digits than its factorization.

3768394126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75339.

The product of its digits is 1306368, while the sum is 49.

The square root of 3768394126 is about 61387.2472586937. The cubic root of 3768394126 is about 1556.1523254214.

The spelling of 3768394126 in words is "three billion, seven hundred sixty-eight million, three hundred ninety-four thousand, one hundred twenty-six".