120963680 has 24 divisors (see below), whose sum is σ = 285777072. Its totient is φ = 48385408.

The previous prime is 120963673. The next prime is 120963683. The reversal of 120963680 is 86369021.

It is a self number, because there is not a number n which added to its sum of digits gives 120963680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120963683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377852 + ... + 378171.

It is an arithmetic number, because the mean of its divisors is an integer number (11907378).

Almost surely, 2^120963680 is an apocalyptic number.

120963680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120963680 is an abundant number, since it is smaller than the sum of its proper divisors (164813392).

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

120963680 is an equidigital number, since it uses as much as digits as its factorization.

120963680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756038 (or 756030 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 120963680 is about 10998.3489670041. The cubic root of 120963680 is about 494.5592512469.

The spelling of 120963680 in words is "one hundred twenty million, nine hundred sixty-three thousand, six hundred eighty".