3801569388 has 12 divisors (see below), whose sum is σ = 8870328600. Its totient is φ = 1267189792.

The previous prime is 3801569377. The next prime is 3801569411. The reversal of 3801569388 is 8839651083.

3801569388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3801569388.

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, 158398713 + ... + 158398736.

It is an arithmetic number, because the mean of its divisors is an integer number (739194050).

Almost surely, 2^3801569388 is an apocalyptic number.

It is an amenable number.

3801569388 is an abundant number, since it is smaller than the sum of its proper divisors (5068759212).

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

3801569388 is a wasteful number, since it uses less digits than its factorization.

3801569388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316797456 (or 316797454 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 51.

The square root of 3801569388 is about 61656.8681332421. The cubic root of 3801569388 is about 1560.7055470579.

The spelling of 3801569388 in words is "three billion, eight hundred one million, five hundred sixty-nine thousand, three hundred eighty-eight".