244130424 has 32 divisors (see below), whose sum is σ = 610716240. Its totient is φ = 81324800.

The previous prime is 244130423. The next prime is 244130501. The reversal of 244130424 is 424031442.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 244130394 and 244130403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244130423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60964 + ... + 64844.

Almost surely, 2^244130424 is an apocalyptic number.

244130424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

244130424 is an abundant number, since it is smaller than the sum of its proper divisors (366585816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244130424 is a wasteful number, since it uses less digits than its factorization.

244130424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6511 (or 6507 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 244130424 is about 15624.6735645901. The cubic root of 244130424 is about 624.9912950254.

Adding to 244130424 its reverse (424031442), we get a palindrome (668161866).

The spelling of 244130424 in words is "two hundred forty-four million, one hundred thirty thousand, four hundred twenty-four".