2254028 has 24 divisors (see below), whose sum is σ = 4569600. Its totient is φ = 952848.

The previous prime is 2253997. The next prime is 2254033. The reversal of 2254028 is 8204522.

It is a junction number, because it is equal to n+sod(n) for n = 2253994 and 2254012.

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, 1703 + ... + 2721.

It is an arithmetic number, because the mean of its divisors is an integer number (190400).

2^2254028 is an apocalyptic number.

2254028 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2254028 is an abundant number, since it is smaller than the sum of its proper divisors (2315572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2254028 is a wasteful number, since it uses less digits than its factorization.

2254028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2254028 is about 1501.3420662860. The cubic root of 2254028 is about 131.1152182526.

The spelling of 2254028 in words is "two million, two hundred fifty-four thousand, twenty-eight".