2044262423 has 4 divisors (see below), whose sum is σ = 2336299920. Its totient is φ = 1752224928.

The previous prime is 2044262411. The next prime is 2044262431. The reversal of 2044262423 is 3242624402.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3242624402 = 2 ⋅1621312201.

It is a cyclic number.

It is not a de Polignac number, because 2044262423 - 2⁸ = 2044262167 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 (2044262453) 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, 146018738 + ... + 146018751.

It is an arithmetic number, because the mean of its divisors is an integer number (584074980).

Almost surely, 2^2044262423 is an apocalyptic number.

2044262423 is a deficient number, since it is larger than the sum of its proper divisors (292037497).

2044262423 is an equidigital number, since it uses as much as digits as its factorization.

2044262423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292037496.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 2044262423 is about 45213.5203561943. The cubic root of 2044262423 is about 1269.1478407197.

Adding to 2044262423 its reverse (3242624402), we get a palindrome (5286886825).

The spelling of 2044262423 in words is "two billion, forty-four million, two hundred sixty-two thousand, four hundred twenty-three".