120488712 has 32 divisors (see below), whose sum is σ = 301495200. Its totient is φ = 40126464.

The previous prime is 120488699. The next prime is 120488717. The reversal of 120488712 is 217884021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120488717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43464 + ... + 46152.

It is an arithmetic number, because the mean of its divisors is an integer number (9421725).

Almost surely, 2^120488712 is an apocalyptic number.

120488712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120488712 is an abundant number, since it is smaller than the sum of its proper divisors (181006488).

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

120488712 is a wasteful number, since it uses less digits than its factorization.

120488712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4565 (or 4561 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 120488712 is about 10976.7350336974. The cubic root of 120488712 is about 493.9111009419.

The spelling of 120488712 in words is "one hundred twenty million, four hundred eighty-eight thousand, seven hundred twelve".