3912494611742 has 16 divisors (see below), whose sum is σ = 5913640656000. Its totient is φ = 1941281560920.

The previous prime is 3912494611667. The next prime is 3912494611777. The reversal of 3912494611742 is 2471164942193.

It is a super-2 number, since 2×3912494611742² (a number of 26 digits) contains 22 as substring.

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, 25562759 + ... + 25715357.

It is an arithmetic number, because the mean of its divisors is an integer number (369602541000).

Almost surely, 2^{3912494611742} is an apocalyptic number.

3912494611742 is a deficient number, since it is larger than the sum of its proper divisors (2001146044258).

3912494611742 is a wasteful number, since it uses less digits than its factorization.

3912494611742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250591.

The product of its digits is 2612736, while the sum is 53.

The spelling of 3912494611742 in words is "three trillion, nine hundred twelve billion, four hundred ninety-four million, six hundred eleven thousand, seven hundred forty-two".