120430244 has 48 divisors (see below), whose sum is σ = 244835136. Its totient is φ = 51225600.

The previous prime is 120430241. The next prime is 120430259. The reversal of 120430244 is 442034021.

It is not an unprimeable number, because it can be changed into a prime (120430241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173939 + ... + 174629.

It is an arithmetic number, because the mean of its divisors is an integer number (5100732).

Almost surely, 2^120430244 is an apocalyptic number.

It is an amenable number.

120430244 is an abundant number, since it is smaller than the sum of its proper divisors (124404892).

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

120430244 is a wasteful number, since it uses less digits than its factorization.

120430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956 (or 954 counting only the distinct ones).

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

The square root of 120430244 is about 10974.0714413567. The cubic root of 120430244 is about 493.8311967304.

Adding to 120430244 its reverse (442034021), we get a palindrome (562464265).

The spelling of 120430244 in words is "one hundred twenty million, four hundred thirty thousand, two hundred forty-four".