3876028 has 24 divisors (see below), whose sum is σ = 7373520. Its totient is φ = 1772160.

The previous prime is 3876011. The next prime is 3876031. The reversal of 3876028 is 8206783.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3875984 and 3876002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6528 + ... + 7096.

It is an arithmetic number, because the mean of its divisors is an integer number (307230).

Almost surely, 2^3876028 is an apocalyptic number.

It is an amenable number.

3876028 is a deficient number, since it is larger than the sum of its proper divisors (3497492).

3876028 is a wasteful number, since it uses less digits than its factorization.

3876028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717 (or 715 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 3876028 is about 1968.7630634487. The cubic root of 3876028 is about 157.0829210229.

The spelling of 3876028 in words is "three million, eight hundred seventy-six thousand, twenty-eight".