3992246874966 has 64 divisors (see below), whose sum is σ = 9219873116160. Its totient is φ = 1128801484800.

The previous prime is 3992246874953. The next prime is 3992246875037. The reversal of 3992246874966 is 6694786422993.

3992246874966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3992246874966² (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 31 ways as a sum of consecutive naturals, for example, 77416891 + ... + 77468441.

It is an arithmetic number, because the mean of its divisors is an integer number (144060517440).

Almost surely, 2^{3992246874966} is an apocalyptic number.

3992246874966 is an abundant number, since it is smaller than the sum of its proper divisors (5227626241194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3992246874966 is a wasteful number, since it uses less digits than its factorization.

3992246874966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70669.

The product of its digits is 1693052928, while the sum is 75.

The spelling of 3992246874966 in words is "three trillion, nine hundred ninety-two billion, two hundred forty-six million, eight hundred seventy-four thousand, nine hundred sixty-six".