2535455 has 16 divisors (see below), whose sum is σ = 3450720. Its totient is φ = 1772928.

The previous prime is 2535443. The next prime is 2535457. The reversal of 2535455 is 5545352.

It is a happy number.

2535455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2535455 - 2⁸ = 2535199 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (215670).

2^2535455 is an apocalyptic number.

2535455 is a deficient number, since it is larger than the sum of its proper divisors (915265).

2535455 is a wasteful number, since it uses less digits than its factorization.

2535455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090.

The product of its digits is 15000, while the sum is 29.

The square root of 2535455 is about 1592.3112132997. The cubic root of 2535455 is about 136.3594693003.

The spelling of 2535455 in words is "two million, five hundred thirty-five thousand, four hundred fifty-five".