2249875 has 16 divisors (see below), whose sum is σ = 2882880. Its totient is φ = 1752000.

The previous prime is 2249867. The next prime is 2249911. The reversal of 2249875 is 5789422.

It is not a de Polignac number, because 2249875 - 2³ = 2249867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4906 + ... + 5344.

It is an arithmetic number, because the mean of its divisors is an integer number (180180).

2^2249875 is an apocalyptic number.

2249875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2249875 is a deficient number, since it is larger than the sum of its proper divisors (633005).

2249875 is an equidigital number, since it uses as much as digits as its factorization.

2249875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 485 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 2249875 is about 1499.9583327546. The cubic root of 2249875 is about 131.0346430531.

The spelling of 2249875 in words is "two million, two hundred forty-nine thousand, eight hundred seventy-five".