2254587 has 4 divisors (see below), whose sum is σ = 3006120. Its totient is φ = 1503056.

The previous prime is 2254579. The next prime is 2254589. The reversal of 2254587 is 7854522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2254587 - 2³ = 2254579 is a prime.

It is a d-powerful number, because it can be written as 2⁹ + 2¹⁵ + 5⁵ + 4⁹ + 5⁹ + 8³ + 7⁴ .

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2254589) 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 3 ways as a sum of consecutive naturals, for example, 375762 + ... + 375767.

It is an arithmetic number, because the mean of its divisors is an integer number (751530).

2^2254587 is an apocalyptic number.

2254587 is a deficient number, since it is larger than the sum of its proper divisors (751533).

2254587 is an equidigital number, since it uses as much as digits as its factorization.

2254587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751532.

The product of its digits is 22400, while the sum is 33.

The square root of 2254587 is about 1501.5282215130. The cubic root of 2254587 is about 131.1260562352.

The spelling of 2254587 in words is "two million, two hundred fifty-four thousand, five hundred eighty-seven".