2544034423 has 8 divisors (see below), whose sum is σ = 2937442592. Its totient is φ = 2158119936.

The previous prime is 2544034391. The next prime is 2544034447. The reversal of 2544034423 is 3244304452.

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

It is not a de Polignac number, because 2544034423 - 2⁵ = 2544034391 is a prime.

It is a super-2 number, since 2×2544034423² = 12944222290817885858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544034223) 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, 1872690 + ... + 1874047.

It is an arithmetic number, because the mean of its divisors is an integer number (367180324).

Almost surely, 2^2544034423 is an apocalyptic number.

2544034423 is a deficient number, since it is larger than the sum of its proper divisors (393408169).

2544034423 is an equidigital number, since it uses as much as digits as its factorization.

2544034423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3746841.

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 2544034423 is about 50438.4220907038. The cubic root of 2544034423 is about 1365.1309964760.

Adding to 2544034423 its reverse (3244304452), we get a palindrome (5788338875).

The spelling of 2544034423 in words is "two billion, five hundred forty-four million, thirty-four thousand, four hundred twenty-three".