3944334562 has 32 divisors (see below), whose sum is σ = 6937467264. Its totient is φ = 1646620800.

The previous prime is 3944334557. The next prime is 3944334587. The reversal of 3944334562 is 2654334493.

3944334562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387012 + ... + 397072.

It is an arithmetic number, because the mean of its divisors is an integer number (216795852).

Almost surely, 2^3944334562 is an apocalyptic number.

3944334562 is a deficient number, since it is larger than the sum of its proper divisors (2993132702).

3944334562 is a wasteful number, since it uses less digits than its factorization.

3944334562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10794.

The product of its digits is 933120, while the sum is 43.

The square root of 3944334562 is about 62803.9374721044. The cubic root of 3944334562 is about 1580.0030125991.

The spelling of 3944334562 in words is "three billion, nine hundred forty-four million, three hundred thirty-four thousand, five hundred sixty-two".