3803740 has 24 divisors (see below), whose sum is σ = 8336160. Its totient is φ = 1455168.

The previous prime is 3803707. The next prime is 3803749. The reversal of 3803740 is 473083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3803749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3675 + ... + 4594.

It is an arithmetic number, because the mean of its divisors is an integer number (347340).

Almost surely, 2^3803740 is an apocalyptic number.

It is an amenable number.

3803740 is an abundant number, since it is smaller than the sum of its proper divisors (4532420).

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

3803740 is a wasteful number, since it uses less digits than its factorization.

3803740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8301 (or 8299 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 3803740 is about 1950.3179228013. The cubic root of 3803740 is about 156.1002533318.

The spelling of 3803740 in words is "three million, eight hundred three thousand, seven hundred forty".