3800164944 has 20 divisors (see below), whose sum is σ = 9817092896. Its totient is φ = 1266721632.

The previous prime is 3800164943. The next prime is 3800164961. The reversal of 3800164944 is 4494610083.

It is a happy number.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800164943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39585004 + ... + 39585099.

Almost surely, 2^3800164944 is an apocalyptic number.

It is an amenable number.

3800164944 is an abundant number, since it is smaller than the sum of its proper divisors (6016927952).

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

3800164944 is a wasteful number, since it uses less digits than its factorization.

3800164944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79170114 (or 79170108 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 3800164944 is about 61645.4778876764. The cubic root of 3800164944 is about 1560.5133287660.

The spelling of 3800164944 in words is "three billion, eight hundred million, one hundred sixty-four thousand, nine hundred forty-four".