3864462922 has 8 divisors (see below), whose sum is σ = 5796987876. Its totient is φ = 1932133632.

The previous prime is 3864462907. The next prime is 3864462949. The reversal of 3864462922 is 2292644683.

It can be written as a sum of positive squares in 2 ways, for example, as 2452131361 + 1412331561 = 49519^2 + 37581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19728 + ... + 90100.

Almost surely, 2^3864462922 is an apocalyptic number.

3864462922 is a deficient number, since it is larger than the sum of its proper divisors (1932524954).

3864462922 is a wasteful number, since it uses less digits than its factorization.

3864462922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97832.

The product of its digits is 995328, while the sum is 46.

The square root of 3864462922 is about 62164.8045279642. The cubic root of 3864462922 is about 1569.2653360194.

The spelling of 3864462922 in words is "three billion, eight hundred sixty-four million, four hundred sixty-two thousand, nine hundred twenty-two".