3996925422 has 32 divisors (see below), whose sum is σ = 9348294912. Its totient is φ = 1115420544.

The previous prime is 3996925421. The next prime is 3996925451. The reversal of 3996925422 is 2245296993.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3996925421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1104763 + ... + 1108374.

It is an arithmetic number, because the mean of its divisors is an integer number (292134216).

Almost surely, 2^3996925422 is an apocalyptic number.

3996925422 is an abundant number, since it is smaller than the sum of its proper divisors (5351369490).

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

3996925422 is a wasteful number, since it uses less digits than its factorization.

3996925422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213192.

The product of its digits is 2099520, while the sum is 51.

The square root of 3996925422 is about 63221.2418574643. The cubic root of 3996925422 is about 1586.9942320211.

The spelling of 3996925422 in words is "three billion, nine hundred ninety-six million, nine hundred twenty-five thousand, four hundred twenty-two".