120545375 has 8 divisors (see below), whose sum is σ = 150440784. Its totient is φ = 96436200.

The previous prime is 120545363. The next prime is 120545423. The reversal of 120545375 is 573545021.

It is not a de Polignac number, because 120545375 - 2⁶ = 120545311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482057 + ... + 482306.

It is an arithmetic number, because the mean of its divisors is an integer number (18805098).

Almost surely, 2^120545375 is an apocalyptic number.

120545375 is a deficient number, since it is larger than the sum of its proper divisors (29895409).

120545375 is an frugal number, since it uses more digits than its factorization.

120545375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964378 (or 964368 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 120545375 is about 10979.3157801386. The cubic root of 120545375 is about 493.9885137227.

The spelling of 120545375 in words is "one hundred twenty million, five hundred forty-five thousand, three hundred seventy-five".