3800845100 has 36 divisors (see below), whose sum is σ = 8882285664. Its totient is φ = 1403388480.

The previous prime is 3800845079. The next prime is 3800845109. The reversal of 3800845100 is 15480083.

It is not an unprimeable number, because it can be changed into a prime (3800845109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1460564 + ... + 1463163.

Almost surely, 2^3800845100 is an apocalyptic number.

It is an amenable number.

3800845100 is an abundant number, since it is smaller than the sum of its proper divisors (5081440564).

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

3800845100 is a wasteful number, since it uses less digits than its factorization.

3800845100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2923754 (or 2923747 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 3800845100 is about 61650.9943147716. The cubic root of 3800845100 is about 1560.6064237766.

The spelling of 3800845100 in words is "three billion, eight hundred million, eight hundred forty-five thousand, one hundred".