120275760 has 160 divisors (see below), whose sum is σ = 421044480. Its totient is φ = 28134400.

The previous prime is 120275747. The next prime is 120275783. The reversal of 120275760 is 67572021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75775 + ... + 77345.

It is an arithmetic number, because the mean of its divisors is an integer number (2631528).

Almost surely, 2^120275760 is an apocalyptic number.

120275760 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 120275760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210522240).

120275760 is an abundant number, since it is smaller than the sum of its proper divisors (300768720).

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

120275760 is a wasteful number, since it uses less digits than its factorization.

120275760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627 (or 1621 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 120275760 is about 10967.0305917327. The cubic root of 120275760 is about 493.6199495119.

The spelling of 120275760 in words is "one hundred twenty million, two hundred seventy-five thousand, seven hundred sixty".