3622943422 has 16 divisors (see below), whose sum is σ = 6245078112. Its totient is φ = 1544110560.

The previous prime is 3622943413. The next prime is 3622943437. The reversal of 3622943422 is 2243492263.

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, 712333 + ... + 717400.

It is an arithmetic number, because the mean of its divisors is an integer number (390317382).

Almost surely, 2^3622943422 is an apocalyptic number.

3622943422 is a deficient number, since it is larger than the sum of its proper divisors (2622134690).

3622943422 is a wasteful number, since it uses less digits than its factorization.

3622943422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429923.

The product of its digits is 124416, while the sum is 37.

The square root of 3622943422 is about 60190.8915202292. The cubic root of 3622943422 is about 1535.8678540173.

The spelling of 3622943422 in words is "three billion, six hundred twenty-two million, nine hundred forty-three thousand, four hundred twenty-two".