3785244 has 12 divisors (see below), whose sum is σ = 8832264. Its totient is φ = 1261744.

The previous prime is 3785227. The next prime is 3785251. The reversal of 3785244 is 4425873.

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

It is a congruent number.

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, 157707 + ... + 157730.

It is an arithmetic number, because the mean of its divisors is an integer number (736022).

Almost surely, 2^3785244 is an apocalyptic number.

It is an amenable number.

3785244 is an abundant number, since it is smaller than the sum of its proper divisors (5047020).

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

3785244 is a wasteful number, since it uses less digits than its factorization.

3785244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315444 (or 315442 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 3785244 is about 1945.5703533925. The cubic root of 3785244 is about 155.8468253226.

The spelling of 3785244 in words is "three million, seven hundred eighty-five thousand, two hundred forty-four".