120675 has 12 divisors (see below), whose sum is σ = 199640. Its totient is φ = 64320.

The previous prime is 120671. The next prime is 120677. The reversal of 120675 is 576021.

It is not a de Polignac number, because 120675 - 2² = 120671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120671) 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 11 ways as a sum of consecutive naturals, for example, 730 + ... + 879.

2¹²⁰⁶⁷⁵ is an apocalyptic number.

120675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120675 is a deficient number, since it is larger than the sum of its proper divisors (78965).

120675 is a wasteful number, since it uses less digits than its factorization.

120675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622 (or 1617 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 120675 is about 347.3830738536. The cubic root of 120675 is about 49.4165515737.

Adding to 120675 its reverse (576021), we get a palindrome (696696).

The spelling of 120675 in words is "one hundred twenty thousand, six hundred seventy-five".