3788900 has 18 divisors (see below), whose sum is σ = 8222130. Its totient is φ = 1515520.

The previous prime is 3788861. The next prime is 3788903. The reversal of 3788900 is 98873.

It can be written as a sum of positive squares in 3 ways, for example, as 40804 + 3748096 = 202^2 + 1936^2 .

It is not an unprimeable number, because it can be changed into a prime (3788903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18845 + ... + 19044.

It is an arithmetic number, because the mean of its divisors is an integer number (456785).

Almost surely, 2^3788900 is an apocalyptic number.

It is an amenable number.

3788900 is an abundant number, since it is smaller than the sum of its proper divisors (4433230).

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

3788900 is a wasteful number, since it uses less digits than its factorization.

3788900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37903 (or 37896 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 3788900 is about 1946.5096968677. The cubic root of 3788900 is about 155.8969843657.

The spelling of 3788900 in words is "three million, seven hundred eighty-eight thousand, nine hundred".