3922804737 has 12 divisors (see below), whose sum is σ = 5667431380. Its totient is φ = 2614668768.

The previous prime is 3922804703. The next prime is 3922804777. The reversal of 3922804737 is 7374082293.

It can be written as a sum of positive squares in 2 ways, for example, as 1073807361 + 2848997376 = 32769^2 + 53376^2 .

It is not a de Polignac number, because 3922804737 - 2¹⁹ = 3922280449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3922804692 and 3922804701.

It is not an unprimeable number, because it can be changed into a prime (3922804777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4839 + ... + 88707.

Almost surely, 2^3922804737 is an apocalyptic number.

It is an amenable number.

3922804737 is a deficient number, since it is larger than the sum of its proper divisors (1744626643).

3922804737 is a wasteful number, since it uses less digits than its factorization.

3922804737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89072 (or 89069 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 3922804737 is about 62632.2978741799. The cubic root of 3922804737 is about 1577.1229940527.

The spelling of 3922804737 in words is "three billion, nine hundred twenty-two million, eight hundred four thousand, seven hundred thirty-seven".