2553235 has 8 divisors (see below), whose sum is σ = 3091680. Its totient is φ = 2024064.

The previous prime is 2553233. The next prime is 2553241. The reversal of 2553235 is 5323552.

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 2553235 - 2¹ = 2553233 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 5 + 5⁵ + 3 + 2¹⁵ + 3¹² + 5⁹ .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2553233) 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 7 ways as a sum of consecutive naturals, for example, 1695 + ... + 2824.

It is an arithmetic number, because the mean of its divisors is an integer number (386460).

2^2553235 is an apocalyptic number.

2553235 is a deficient number, since it is larger than the sum of its proper divisors (538445).

2553235 is a wasteful number, since it uses less digits than its factorization.

2553235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4637.

The product of its digits is 4500, while the sum is 25.

The square root of 2553235 is about 1597.8845390077. The cubic root of 2553235 is about 136.6774695671.

Adding to 2553235 its reverse (5323552), we get a palindrome (7876787).

The spelling of 2553235 in words is "two million, five hundred fifty-three thousand, two hundred thirty-five".