3973372922 has 4 divisors (see below), whose sum is σ = 5960059386. Its totient is φ = 1986686460.

The previous prime is 3973372913. The next prime is 3973372933. The reversal of 3973372922 is 2292733793.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3473805721 + 499567201 = 58939^2 + 22351^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 993343229 + ... + 993343232.

Almost surely, 2^3973372922 is an apocalyptic number.

3973372922 is a deficient number, since it is larger than the sum of its proper divisors (1986686464).

3973372922 is a wasteful number, since it uses less digits than its factorization.

3973372922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986686463.

The product of its digits is 857304, while the sum is 47.

The square root of 3973372922 is about 63034.6961759950. The cubic root of 3973372922 is about 1583.8708862064.

The spelling of 3973372922 in words is "three billion, nine hundred seventy-three million, three hundred seventy-two thousand, nine hundred twenty-two".