3873412 has 6 divisors (see below), whose sum is σ = 6778478. Its totient is φ = 1936704.

The previous prime is 3873391. The next prime is 3873413. The reversal of 3873412 is 2143783.

It can be written as a sum of positive squares in only one way, i.e., 3748096 + 125316 = 1936^2 + 354^2 .

It is not an unprimeable number, because it can be changed into a prime (3873413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484173 + ... + 484180.

Almost surely, 2^3873412 is an apocalyptic number.

It is an amenable number.

3873412 is a deficient number, since it is larger than the sum of its proper divisors (2905066).

3873412 is a wasteful number, since it uses less digits than its factorization.

3873412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968357 (or 968355 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 3873412 is about 1968.0985747670. The cubic root of 3873412 is about 157.0475737203.

The spelling of 3873412 in words is "three million, eight hundred seventy-three thousand, four hundred twelve".