120633 has 8 divisors (see below), whose sum is σ = 163200. Its totient is φ = 79248.

The previous prime is 120623. The next prime is 120641. The reversal of 120633 is 336021.

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

It is not a de Polignac number, because 120633 - 2⁶ = 120569 is a prime.

120633 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (120623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18 + ... + 491.

It is an arithmetic number, because the mean of its divisors is an integer number (20400).

2¹²⁰⁶³³ is an apocalyptic number.

It is an amenable number.

120633 is a deficient number, since it is larger than the sum of its proper divisors (42567).

120633 is an equidigital number, since it uses as much as digits as its factorization.

120633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 120633 is about 347.3226165973. The cubic root of 120633 is about 49.4108178924.

Adding to 120633 its reverse (336021), we get a palindrome (456654).

The spelling of 120633 in words is "one hundred twenty thousand, six hundred thirty-three".