120517375 has 16 divisors (see below), whose sum is σ = 164080800. Its totient is φ = 87648000.

The previous prime is 120517357. The next prime is 120517381. The reversal of 120517375 is 573715021.

It is not a de Polignac number, because 120517375 - 2⁵ = 120517343 is a prime.

It is a congruent number.

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, 42450 + ... + 45199.

It is an arithmetic number, because the mean of its divisors is an integer number (10255050).

Almost surely, 2^120517375 is an apocalyptic number.

120517375 is a deficient number, since it is larger than the sum of its proper divisors (43563425).

120517375 is an equidigital number, since it uses as much as digits as its factorization.

120517375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87675 (or 87665 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 120517375 is about 10978.0405810873. The cubic root of 120517375 is about 493.9502632590.

The spelling of 120517375 in words is "one hundred twenty million, five hundred seventeen thousand, three hundred seventy-five".