2304253 has 8 divisors (see below), whose sum is σ = 2724480. Its totient is φ = 1906800.

The previous prime is 2304251. The next prime is 2304257. The reversal of 2304253 is 3524032.

2304253 is digitally balanced in base 8, 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 2304253 - 2¹ = 2304251 is a prime.

It is a Duffinian number.

2304253 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 2304253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5473 + ... + 5878.

It is an arithmetic number, because the mean of its divisors is an integer number (340560).

2^2304253 is an apocalyptic number.

It is an amenable number.

2304253 is a deficient number, since it is larger than the sum of its proper divisors (420227).

2304253 is a wasteful number, since it uses less digits than its factorization.

2304253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11387.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2304253 is about 1517.9766137856. The cubic root of 2304253 is about 132.0819241978.

Adding to 2304253 its reverse (3524032), we get a palindrome (5828285).

The spelling of 2304253 in words is "two million, three hundred four thousand, two hundred fifty-three".