3738228964 has 24 divisors (see below), whose sum is σ = 6562454360. Its totient is φ = 1863254016.

The previous prime is 3738228959. The next prime is 3738229039. The reversal of 3738228964 is 4698228373.

It can be written as a sum of positive squares in 4 ways, for example, as 637966564 + 3100262400 = 25258^2 + 55680^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2881564 + ... + 2882860.

Almost surely, 2^3738228964 is an apocalyptic number.

It is an amenable number.

3738228964 is a deficient number, since it is larger than the sum of its proper divisors (2824225396).

3738228964 is a wasteful number, since it uses less digits than its factorization.

3738228964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007 (or 3005 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 52.

The square root of 3738228964 is about 61141.0579234609. The cubic root of 3738228964 is about 1551.9889782271.

The spelling of 3738228964 in words is "three billion, seven hundred thirty-eight million, two hundred twenty-eight thousand, nine hundred sixty-four".