62243 has 4 divisors (see below), whose sum is σ = 63240. Its totient is φ = 61248.

The previous prime is 62233. The next prime is 62273. The reversal of 62243 is 34226.

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 62243 - 2⁸ = 61987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62213) 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 + ... + 531.

It is an arithmetic number, because the mean of its divisors is an integer number (15810).

2⁶²²⁴³ is an apocalyptic number.

62243 is a deficient number, since it is larger than the sum of its proper divisors (997).

62243 is an equidigital number, since it uses as much as digits as its factorization.

62243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its digits is 288, while the sum is 17.

The square root of 62243 is about 249.4854705188. The cubic root of 62243 is about 39.6305566284.

Subtracting from 62243 its sum of digits (17), we obtain a palindrome (62226).

Adding to 62243 its reverse (34226), we get a palindrome (96469).

The spelling of 62243 in words is "sixty-two thousand, two hundred forty-three".