3125255 has 8 divisors (see below), whose sum is σ = 4286112. Its totient is φ = 2143008.

The previous prime is 3125219. The next prime is 3125257. The reversal of 3125255 is 5525213.

3125255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3125255 - 2⁶ = 3125191 is a prime.

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 3125255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3125257) 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 7 ways as a sum of consecutive naturals, for example, 44612 + ... + 44681.

It is an arithmetic number, because the mean of its divisors is an integer number (535764).

Almost surely, 2^3125255 is an apocalyptic number.

3125255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3125255 is a deficient number, since it is larger than the sum of its proper divisors (1160857).

3125255 is an equidigital number, since it uses as much as digits as its factorization.

3125255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89305.

The product of its digits is 1500, while the sum is 23.

The square root of 3125255 is about 1767.8390763868. The cubic root of 3125255 is about 146.2048634666.

The spelling of 3125255 in words is "three million, one hundred twenty-five thousand, two hundred fifty-five".