2304955 has 4 divisors (see below), whose sum is σ = 2765952. Its totient is φ = 1843960.

The previous prime is 2304937. The next prime is 2304961. The reversal of 2304955 is 5594032.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2304955 - 2⁹ = 2304443 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 230491 + ... + 230500.

It is an arithmetic number, because the mean of its divisors is an integer number (691488).

2^2304955 is an apocalyptic number.

2304955 is a deficient number, since it is larger than the sum of its proper divisors (460997).

2304955 is an equidigital number, since it uses as much as digits as its factorization.

2304955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460996.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 2304955 is about 1518.2078250358. The cubic root of 2304955 is about 132.0953359334.

Adding to 2304955 its reverse (5594032), we get a palindrome (7898987).

It can be divided in two parts, 23049 and 55, that added together give a square (23104 = 152²).

The spelling of 2304955 in words is "two million, three hundred four thousand, nine hundred fifty-five".