120244 has 12 divisors (see below), whose sum is σ = 219744. Its totient is φ = 57464.

The previous prime is 120233. The next prime is 120247. The reversal of 120244 is 442021.

120244 = 61² + 62² + ... + 83².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120247) by changing a digit.

120244 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562 + ... + 745.

It is an arithmetic number, because the mean of its divisors is an integer number (18312).

2¹²⁰²⁴⁴ is an apocalyptic number.

It is an amenable number.

120244 is a deficient number, since it is larger than the sum of its proper divisors (99500).

120244 is a wasteful number, since it uses less digits than its factorization.

120244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 120244 is about 346.7621663331. The cubic root of 120244 is about 49.3576497283.

Adding to 120244 its reverse (442021), we get a palindrome (562265).

The spelling of 120244 in words is "one hundred twenty thousand, two hundred forty-four", and thus it is an iban number.