63323 has 4 divisors (see below), whose sum is σ = 68208. Its totient is φ = 58440.

The previous prime is 63317. The next prime is 63331. The reversal of 63323 is 32336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63323 - 2⁸ = 63067 is a prime.

It is a d-powerful number, because it can be written as 6² + 3 + 3⁷ + 2¹¹ + 3¹⁰ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2423 + ... + 2448.

It is an arithmetic number, because the mean of its divisors is an integer number (17052).

2⁶³³²³ is an apocalyptic number.

63323 is a deficient number, since it is larger than the sum of its proper divisors (4885).

63323 is a wasteful number, since it uses less digits than its factorization.

63323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4884.

The product of its digits is 324, while the sum is 17.

The square root of 63323 is about 251.6406167533. The cubic root of 63323 is about 39.8584580712.

Adding to 63323 its reverse (32336), we get a palindrome (95659).

It can be divided in two parts, 633 and 23, that added together give a palindrome (656).

The spelling of 63323 in words is "sixty-three thousand, three hundred twenty-three".