120288075 has 24 divisors (see below), whose sum is σ = 199997616. Its totient is φ = 63792000.

The previous prime is 120288067. The next prime is 120288101. The reversal of 120288075 is 570882021.

It is not a de Polignac number, because 120288075 - 2³ = 120288067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9145 + ... + 18005.

It is an arithmetic number, because the mean of its divisors is an integer number (8333234).

Almost surely, 2^120288075 is an apocalyptic number.

120288075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120288075 is a deficient number, since it is larger than the sum of its proper divisors (79709541).

120288075 is a wasteful number, since it uses less digits than its factorization.

120288075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9055 (or 9050 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 120288075 is about 10967.5920328940. The cubic root of 120288075 is about 493.6367961378.

The spelling of 120288075 in words is "one hundred twenty million, two hundred eighty-eight thousand, seventy-five".