2224875 has 32 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 1113600.

The previous prime is 2224867. The next prime is 2224879. The reversal of 2224875 is 5784222.

It is not a de Polignac number, because 2224875 - 2³ = 2224867 is a prime.

2224875 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6201 + ... + 6549.

It is an arithmetic number, because the mean of its divisors is an integer number (122850).

2^2224875 is an apocalyptic number.

2224875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2224875 is a deficient number, since it is larger than the sum of its proper divisors (1706325).

2224875 is a wasteful number, since it uses less digits than its factorization.

2224875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 374 counting only the distinct ones).

The product of its digits is 8960, while the sum is 30.

The square root of 2224875 is about 1491.6014883339. The cubic root of 2224875 is about 130.5474937597.

The spelling of 2224875 in words is "two million, two hundred twenty-four thousand, eight hundred seventy-five".