130024244 has 36 divisors (see below), whose sum is σ = 276210144. Its totient is φ = 53300016.

The previous prime is 130024229. The next prime is 130024291. The reversal of 130024244 is 442420031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9914 + ... + 18929.

It is an arithmetic number, because the mean of its divisors is an integer number (7672504).

Almost surely, 2^130024244 is an apocalyptic number.

130024244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130024244 is an abundant number, since it is smaller than the sum of its proper divisors (146185900).

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

130024244 is a wasteful number, since it uses less digits than its factorization.

130024244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28884 (or 28875 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 130024244 is about 11402.8173711588. The cubic root of 130024244 is about 506.6111910252.

Adding to 130024244 its reverse (442420031), we get a palindrome (572444275).

The spelling of 130024244 in words is "one hundred thirty million, twenty-four thousand, two hundred forty-four".