146333 has 8 divisors (see below), whose sum is σ = 163296. Its totient is φ = 130000.

The previous prime is 146323. The next prime is 146347. The reversal of 146333 is 333641.

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 146333 - 2⁴ = 146317 is a prime.

It is a Duffinian number.

146333 is a modest number, since divided by 333 gives 146 as remainder.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146323) 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, 458 + ... + 708.

It is an arithmetic number, because the mean of its divisors is an integer number (20412).

146333 is a Friedman number, since it can be written as 6*(33-4)^3-1, using all its digits and the basic arithmetic operations.

2¹⁴⁶³³³ is an apocalyptic number.

It is an amenable number.

146333 is a deficient number, since it is larger than the sum of its proper divisors (16963).

146333 is a wasteful number, since it uses less digits than its factorization.

146333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315.

The product of its digits is 648, while the sum is 20.

The square root of 146333 is about 382.5349657221. The cubic root of 146333 is about 52.6963771548.

Adding to 146333 its reverse (333641), we get a palindrome (479974).

The spelling of 146333 in words is "one hundred forty-six thousand, three hundred thirty-three".