4028876 has 12 divisors (see below), whose sum is σ = 7065072. Its totient is φ = 2010288.

The previous prime is 4028863. The next prime is 4028891. The reversal of 4028876 is 6788204.

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, 2441 + ... + 3743.

It is an arithmetic number, because the mean of its divisors is an integer number (588756).

Almost surely, 2^4028876 is an apocalyptic number.

It is an amenable number.

4028876 is a deficient number, since it is larger than the sum of its proper divisors (3036196).

4028876 is a wasteful number, since it uses less digits than its factorization.

4028876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080 (or 2078 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 4028876 is about 2007.2060183250. The cubic root of 4028876 is about 159.1211712970.

The spelling of 4028876 in words is "four million, twenty-eight thousand, eight hundred seventy-six".