120960560 has 80 divisors (see below), whose sum is σ = 326770752. Its totient is φ = 40780800.

The previous prime is 120960547. The next prime is 120960571. The reversal of 120960560 is 65069021.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32390 + ... + 35930.

Almost surely, 2^120960560 is an apocalyptic number.

120960560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120960560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163385376).

120960560 is an abundant number, since it is smaller than the sum of its proper divisors (205810192).

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

120960560 is a wasteful number, since it uses less digits than its factorization.

120960560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622 (or 3616 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 120960560 is about 10998.2071266184. The cubic root of 120960560 is about 494.5549991768.

The spelling of 120960560 in words is "one hundred twenty million, nine hundred sixty thousand, five hundred sixty".