2322459253 has 4 divisors (see below), whose sum is σ = 2385228460. Its totient is φ = 2259690048.

The previous prime is 2322459241. The next prime is 2322459299. The reversal of 2322459253 is 3529542232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1976424849 + 346034404 = 44457^2 + 18602^2 .

It is not a de Polignac number, because 2322459253 - 2⁵ = 2322459221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 62769169 = 2322459253 / (2 + 3 + 2 + 2 + 4 + 5 + 9 + 2 + 5 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322451253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31384548 + ... + 31384621.

It is an arithmetic number, because the mean of its divisors is an integer number (596307115).

Almost surely, 2^2322459253 is an apocalyptic number.

It is an amenable number.

2322459253 is a deficient number, since it is larger than the sum of its proper divisors (62769207).

2322459253 is an equidigital number, since it uses as much as digits as its factorization.

2322459253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62769206.

The product of its digits is 129600, while the sum is 37.

The square root of 2322459253 is about 48191.9002841764. The cubic root of 2322459253 is about 1324.2887846581.

The spelling of 2322459253 in words is "two billion, three hundred twenty-two million, four hundred fifty-nine thousand, two hundred fifty-three".