3862744 has 16 divisors (see below), whose sum is σ = 7287120. Its totient is φ = 1919520.

The previous prime is 3862741. The next prime is 3862769. The reversal of 3862744 is 4472683.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12 + ... + 2779.

It is an arithmetic number, because the mean of its divisors is an integer number (455445).

Almost surely, 2^3862744 is an apocalyptic number.

It is an amenable number.

3862744 is a deficient number, since it is larger than the sum of its proper divisors (3424376).

3862744 is a wasteful number, since it uses less digits than its factorization.

3862744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970 (or 2966 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 3862744 is about 1965.3864759889. The cubic root of 3862744 is about 156.9032630569.

The spelling of 3862744 in words is "three million, eight hundred sixty-two thousand, seven hundred forty-four".