2423001253 has 8 divisors (see below), whose sum is σ = 2445476600. Its totient is φ = 2400615360.

The previous prime is 2423001241. The next prime is 2423001289. The reversal of 2423001253 is 3521003242.

It can be written as a sum of positive squares in 4 ways, for example, as 1121379169 + 1301622084 = 33487^2 + 36078^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2423001253 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 (2423001223) 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, 32683 + ... + 76903.

It is an arithmetic number, because the mean of its divisors is an integer number (305684575).

Almost surely, 2^2423001253 is an apocalyptic number.

It is an amenable number.

2423001253 is a deficient number, since it is larger than the sum of its proper divisors (22475347).

2423001253 is a wasteful number, since it uses less digits than its factorization.

2423001253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44727.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2423001253 is about 49223.9906244912. The cubic root of 2423001253 is about 1343.1294742782.

Adding to 2423001253 its reverse (3521003242), we get a palindrome (5944004495).

The spelling of 2423001253 in words is "two billion, four hundred twenty-three million, one thousand, two hundred fifty-three".