120347375 has 8 divisors (see below), whose sum is σ = 150193680. Its totient is φ = 96277800.

The previous prime is 120347351. The next prime is 120347393. The reversal of 120347375 is 573743021.

It is not a de Polignac number, because 120347375 - 2²⁰ = 119298799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481265 + ... + 481514.

It is an arithmetic number, because the mean of its divisors is an integer number (18774210).

Almost surely, 2^120347375 is an apocalyptic number.

120347375 is a deficient number, since it is larger than the sum of its proper divisors (29846305).

120347375 is an frugal number, since it uses more digits than its factorization.

120347375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962794 (or 962784 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 120347375 is about 10970.2951190932. The cubic root of 120347375 is about 493.7179010271.

The spelling of 120347375 in words is "one hundred twenty million, three hundred forty-seven thousand, three hundred seventy-five".