120444260 has 24 divisors (see below), whose sum is σ = 254929920. Its totient is φ = 47797344.

The previous prime is 120444253. The next prime is 120444263. The reversal of 120444260 is 62444021.

It is not an unprimeable number, because it can be changed into a prime (120444263) 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, 21170 + ... + 26249.

It is an arithmetic number, because the mean of its divisors is an integer number (10622080).

Almost surely, 2^120444260 is an apocalyptic number.

120444260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120444260 is an abundant number, since it is smaller than the sum of its proper divisors (134485660).

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

120444260 is a wasteful number, since it uses less digits than its factorization.

120444260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47555 (or 47553 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 120444260 is about 10974.7100189481. The cubic root of 120444260 is about 493.8503537941.

Adding to 120444260 its reverse (62444021), we get a palindrome (182888281).

The spelling of 120444260 in words is "one hundred twenty million, four hundred forty-four thousand, two hundred sixty".