146163 has 8 divisors (see below), whose sum is σ = 197568. Its totient is φ = 96104.

The previous prime is 146161. The next prime is 146173. The reversal of 146163 is 361641.

146163 is nontrivially palindromic in base 6.

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

It is a cyclic number.

It is not a de Polignac number, because 146163 - 2¹ = 146161 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (146161) 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, 45 + ... + 542.

It is an arithmetic number, because the mean of its divisors is an integer number (24696).

2¹⁴⁶¹⁶³ is an apocalyptic number.

146163 is a deficient number, since it is larger than the sum of its proper divisors (51405).

146163 is an equidigital number, since it uses as much as digits as its factorization.

146163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673.

The product of its digits is 432, while the sum is 21.

The square root of 146163 is about 382.3126992398. The cubic root of 146163 is about 52.6759628590.

It can be divided in two parts, 1 and 46163, that added together give a palindrome (46164).

The spelling of 146163 in words is "one hundred forty-six thousand, one hundred sixty-three".