3255455 has 16 divisors (see below), whose sum is σ = 4561920. Its totient is φ = 2183712.

The previous prime is 3255451. The next prime is 3255467. The reversal of 3255455 is 5545523.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3255455 - 2² = 3255451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255451) 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, 656 + ... + 2634.

It is an arithmetic number, because the mean of its divisors is an integer number (285120).

Almost surely, 2^3255455 is an apocalyptic number.

3255455 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3255455 is a deficient number, since it is larger than the sum of its proper divisors (1306465).

3255455 is a wasteful number, since it uses less digits than its factorization.

3255455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038.

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

The square root of 3255455 is about 1804.2879481945. The cubic root of 3255455 is about 148.2076310251.

The spelling of 3255455 in words is "three million, two hundred fifty-five thousand, four hundred fifty-five".