3112028 has 12 divisors (see below), whose sum is σ = 5621952. Its totient is φ = 1505760.

The previous prime is 3112007. The next prime is 3112069. The reversal of 3112028 is 8202113.

It is a junction number, because it is equal to n+sod(n) for n = 3111997 and 3112015.

It is a congruent number.

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, 12425 + ... + 12672.

It is an arithmetic number, because the mean of its divisors is an integer number (468496).

Almost surely, 2^3112028 is an apocalyptic number.

It is an amenable number.

3112028 is a deficient number, since it is larger than the sum of its proper divisors (2509924).

3112028 is a wasteful number, since it uses less digits than its factorization.

3112028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25132 (or 25130 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 3112028 is about 1764.0941017984. The cubic root of 3112028 is about 145.9983111083.

The spelling of 3112028 in words is "three million, one hundred twelve thousand, twenty-eight".