2345255 has 8 divisors (see below), whose sum is σ = 3070224. Its totient is φ = 1705600.

The previous prime is 2345249. The next prime is 2345257. The reversal of 2345255 is 5525432.

2345255 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 2345255 - 2¹² = 2341159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345257) 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, 21266 + ... + 21375.

It is an arithmetic number, because the mean of its divisors is an integer number (383778).

2^2345255 is an apocalyptic number.

2345255 is a deficient number, since it is larger than the sum of its proper divisors (724969).

2345255 is a wasteful number, since it uses less digits than its factorization.

2345255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42657.

The product of its digits is 6000, while the sum is 26.

The square root of 2345255 is about 1531.4225412994. The cubic root of 2345255 is about 132.8607470847.

The spelling of 2345255 in words is "two million, three hundred forty-five thousand, two hundred fifty-five".