63338 has 8 divisors (see below), whose sum is σ = 103680. Its totient is φ = 28780.

The previous prime is 63337. The next prime is 63347. The reversal of 63338 is 83336.

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

It is not an unprimeable number, because it can be changed into a prime (63331) 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 3 ways as a sum of consecutive naturals, for example, 1418 + ... + 1461.

It is an arithmetic number, because the mean of its divisors is an integer number (12960).

2⁶³³³⁸ is an apocalyptic number.

63338 is a deficient number, since it is larger than the sum of its proper divisors (40342).

63338 is a wasteful number, since it uses less digits than its factorization.

63338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892.

The product of its digits is 1296, while the sum is 23.

The square root of 63338 is about 251.6704193981. The cubic root of 63338 is about 39.8616050566.

The spelling of 63338 in words is "sixty-three thousand, three hundred thirty-eight".