63326 has 4 divisors (see below), whose sum is σ = 94992. Its totient is φ = 31662.

The previous prime is 63317. The next prime is 63331. The reversal of 63326 is 62336.

It is a happy number.

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

It is a d-powerful number, because it can be written as 6 + 3⁷ + 3¹⁰ + 2¹¹ + 6² .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 63298 and 63307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15830 + ... + 15833.

It is an arithmetic number, because the mean of its divisors is an integer number (23748).

2⁶³³²⁶ is an apocalyptic number.

63326 is a deficient number, since it is larger than the sum of its proper divisors (31666).

63326 is a wasteful number, since it uses less digits than its factorization.

63326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31665.

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

The square root of 63326 is about 251.6465775646. The cubic root of 63326 is about 39.8590875080.

Subtracting from 63326 its reverse (62336), we obtain a triangular number (990 = T₄₄).

The spelling of 63326 in words is "sixty-three thousand, three hundred twenty-six".