2248872 has 16 divisors (see below), whose sum is σ = 5622240. Its totient is φ = 749616.

The previous prime is 2248867. The next prime is 2248901. The reversal of 2248872 is 2788422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46828 + ... + 46875.

It is an arithmetic number, because the mean of its divisors is an integer number (351390).

2^2248872 is an apocalyptic number.

It is an amenable number.

2248872 is an abundant number, since it is smaller than the sum of its proper divisors (3373368).

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

2248872 is a wasteful number, since it uses less digits than its factorization.

2248872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93712 (or 93708 counting only the distinct ones).

The product of its digits is 14336, while the sum is 33.

The square root of 2248872 is about 1499.6239528629. The cubic root of 2248872 is about 131.0151682998.

The spelling of 2248872 in words is "two million, two hundred forty-eight thousand, eight hundred seventy-two".