93243 has 4 divisors (see below), whose sum is σ = 124328. Its totient is φ = 62160.

The previous prime is 93241. The next prime is 93251. The reversal of 93243 is 34239.

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

It is not a de Polignac number, because 93243 - 2¹ = 93241 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93241) 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, 15538 + ... + 15543.

It is an arithmetic number, because the mean of its divisors is an integer number (31082).

2⁹³²⁴³ is an apocalyptic number.

93243 is a deficient number, since it is larger than the sum of its proper divisors (31085).

93243 is a wasteful number, since it uses less digits than its factorization.

93243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31084.

The product of its digits is 648, while the sum is 21.

The square root of 93243 is about 305.3571679198. The cubic root of 93243 is about 45.3459751844.

It can be divided in two parts, 9324 and 3, that multiplied together give a palindrome (27972).

The spelling of 93243 in words is "ninety-three thousand, two hundred forty-three".