2553259 has 8 divisors (see below), whose sum is σ = 2645408. Its totient is φ = 2462400.

The previous prime is 2553251. The next prime is 2553283. The reversal of 2553259 is 9523552.

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

It is a cyclic number.

It is not a de Polignac number, because 2553259 - 2³ = 2553251 is a prime.

It is a d-powerful number, because it can be written as 2¹² + 5² + 5³ + 3⁷ + 2²¹ + 5⁸ + 9⁵ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2553259.

It is not an unprimeable number, because it can be changed into a prime (2553251) 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, 5359 + ... + 5815.

It is an arithmetic number, because the mean of its divisors is an integer number (330676).

2^2553259 is an apocalyptic number.

2553259 is a deficient number, since it is larger than the sum of its proper divisors (92149).

2553259 is a wasteful number, since it uses less digits than its factorization.

2553259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645.

The product of its digits is 13500, while the sum is 31.

The square root of 2553259 is about 1597.8920489195. The cubic root of 2553259 is about 136.6778978145.

The spelling of 2553259 in words is "two million, five hundred fifty-three thousand, two hundred fifty-nine".