120946 has 16 divisors (see below), whose sum is σ = 212544. Its totient is φ = 50544.

The previous prime is 120943. The next prime is 120947. The reversal of 120946 is 649021.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661 + ... + 823.

It is an arithmetic number, because the mean of its divisors is an integer number (13284).

2¹²⁰⁹⁴⁶ is an apocalyptic number.

120946 is a deficient number, since it is larger than the sum of its proper divisors (91598).

120946 is a wasteful number, since it uses less digits than its factorization.

120946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 120946 is about 347.7729144140. The cubic root of 120946 is about 49.4535155216.

Adding to 120946 its reverse (649021), we get a palindrome (769967).

It can be divided in two parts, 12094 and 6, that added together give a square (12100 = 110²).

The spelling of 120946 in words is "one hundred twenty thousand, nine hundred forty-six".