244124431 has 8 divisors (see below), whose sum is σ = 246441600. Its totient is φ = 241816608.

The previous prime is 244124417. The next prime is 244124467. The reversal of 244124431 is 134421442.

244124431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 244124431 - 2¹⁷ = 243993359 is a prime.

It is a super-2 number, since 2×244124431² = 119193475622147522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244124396 and 244124405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244124401) 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, 57090 + ... + 61216.

It is an arithmetic number, because the mean of its divisors is an integer number (30805200).

Almost surely, 2^244124431 is an apocalyptic number.

244124431 is a deficient number, since it is larger than the sum of its proper divisors (2317169).

244124431 is a wasteful number, since it uses less digits than its factorization.

244124431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4673.

The product of its digits is 3072, while the sum is 25.

The square root of 244124431 is about 15624.4817834064. The cubic root of 244124431 is about 624.9861808145.

Adding to 244124431 its reverse (134421442), we get a palindrome (378545873).

The spelling of 244124431 in words is "two hundred forty-four million, one hundred twenty-four thousand, four hundred thirty-one".