2323026453 has 16 divisors (see below), whose sum is σ = 3457529856. Its totient is φ = 1375152240.

The previous prime is 2323026451. The next prime is 2323026499. The reversal of 2323026453 is 3546203232.

It is not a de Polignac number, because 2323026453 - 2¹ = 2323026451 is a prime.

It is a super-2 number, since 2×2323026453² = 10792903802675522418, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2323026453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323026451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817125 + ... + 819962.

It is an arithmetic number, because the mean of its divisors is an integer number (216095616).

Almost surely, 2^2323026453 is an apocalyptic number.

It is an amenable number.

2323026453 is a deficient number, since it is larger than the sum of its proper divisors (1134503403).

2323026453 is a wasteful number, since it uses less digits than its factorization.

2323026453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637144.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2323026453 is about 48197.7847312509. The cubic root of 2323026453 is about 1324.3965835295.

Adding to 2323026453 its reverse (3546203232), we get a palindrome (5869229685).

The spelling of 2323026453 in words is "two billion, three hundred twenty-three million, twenty-six thousand, four hundred fifty-three".