52838 has 8 divisors (see below), whose sum is σ = 82080. Its totient is φ = 25480.

The previous prime is 52837. The next prime is 52859. The reversal of 52838 is 83825.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52837) 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, 398 + ... + 513.

It is an arithmetic number, because the mean of its divisors is an integer number (10260).

2⁵²⁸³⁸ is an apocalyptic number.

52838 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

52838 is a deficient number, since it is larger than the sum of its proper divisors (29242).

52838 is a wasteful number, since it uses less digits than its factorization.

52838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 1920, while the sum is 26.

The square root of 52838 is about 229.8651778761. The cubic root of 52838 is about 37.5245468915.

The spelling of 52838 in words is "fifty-two thousand, eight hundred thirty-eight".