120075746 has 8 divisors (see below), whose sum is σ = 205844160. Its totient is φ = 51461028.

The previous prime is 120075727. The next prime is 120075821. The reversal of 120075746 is 647570021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4288406 + ... + 4288433.

It is an arithmetic number, because the mean of its divisors is an integer number (25730520).

Almost surely, 2^120075746 is an apocalyptic number.

120075746 is a deficient number, since it is larger than the sum of its proper divisors (85768414).

120075746 is an equidigital number, since it uses as much as digits as its factorization.

120075746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8576848.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 120075746 is about 10957.9079207666. The cubic root of 120075746 is about 493.3461739820.

The spelling of 120075746 in words is "one hundred twenty million, seventy-five thousand, seven hundred forty-six".