2264559 has 16 divisors (see below), whose sum is σ = 3321984. Its totient is φ = 1360800.

The previous prime is 2264551. The next prime is 2264567. The reversal of 2264559 is 9554622.

It is an interprime number because it is at equal distance from previous prime (2264551) and next prime (2264567).

It is not a de Polignac number, because 2264559 - 2³ = 2264551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a d-powerful number, because it can be written as 2¹⁰ + 2¹⁸ + 6⁶ + 4⁴ + 5⁴ + 5⁹ + 9³ .

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264551) 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 15 ways as a sum of consecutive naturals, for example, 5169 + ... + 5589.

It is an arithmetic number, because the mean of its divisors is an integer number (207624).

2^2264559 is an apocalyptic number.

2264559 is a deficient number, since it is larger than the sum of its proper divisors (1057425).

2264559 is a wasteful number, since it uses less digits than its factorization.

2264559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598.

The product of its digits is 21600, while the sum is 33.

The square root of 2264559 is about 1504.8451747605. The cubic root of 2264559 is about 131.3190946855.

The spelling of 2264559 in words is "two million, two hundred sixty-four thousand, five hundred fifty-nine".