3768140 has 12 divisors (see below), whose sum is σ = 7913136. Its totient is φ = 1507248.

The previous prime is 3768139. The next prime is 3768181. The reversal of 3768140 is 418673.

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, 94184 + ... + 94223.

It is an arithmetic number, because the mean of its divisors is an integer number (659428).

Almost surely, 2^3768140 is an apocalyptic number.

It is an amenable number.

3768140 is an abundant number, since it is smaller than the sum of its proper divisors (4144996).

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

3768140 is a wasteful number, since it uses less digits than its factorization.

3768140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188416 (or 188414 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3768140 is about 1941.1697504340. The cubic root of 3768140 is about 155.6117344327.

The spelling of 3768140 in words is "three million, seven hundred sixty-eight thousand, one hundred forty".