244024423 has 4 divisors (see below), whose sum is σ = 249216480. Its totient is φ = 238832368.

The previous prime is 244024397. The next prime is 244024427. The reversal of 244024423 is 324420442.

244024423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244024423 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 (244024427) 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, 2595958 + ... + 2596051.

It is an arithmetic number, because the mean of its divisors is an integer number (62304120).

Almost surely, 2^244024423 is an apocalyptic number.

244024423 is a deficient number, since it is larger than the sum of its proper divisors (5192057).

244024423 is an equidigital number, since it uses as much as digits as its factorization.

244024423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5192056.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 244024423 is about 15621.2810934315. The cubic root of 244024423 is about 624.9008252238.

Adding to 244024423 its reverse (324420442), we get a palindrome (568444865).

The spelling of 244024423 in words is "two hundred forty-four million, twenty-four thousand, four hundred twenty-three".