2224587 has 8 divisors (see below), whose sum is σ = 2977936. Its totient is φ = 1477152.

The previous prime is 2224571. The next prime is 2224597. The reversal of 2224587 is 7854222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2224587 - 2⁴ = 2224571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2224507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508 + ... + 2169.

It is an arithmetic number, because the mean of its divisors is an integer number (372242).

2^2224587 is an apocalyptic number.

2224587 is a deficient number, since it is larger than the sum of its proper divisors (753349).

2224587 is a wasteful number, since it uses less digits than its factorization.

2224587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957.

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

The square root of 2224587 is about 1491.5049446784. The cubic root of 2224587 is about 130.5418605892.

The spelling of 2224587 in words is "two million, two hundred twenty-four thousand, five hundred eighty-seven".