84968183 has 4 divisors (see below), whose sum is σ = 85068648. Its totient is φ = 84867720.

The previous prime is 84968119. The next prime is 84968189. The reversal of 84968183 is 38186948.

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 84968183 - 2⁶ = 84968119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84968189) 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, 48953 + ... + 50658.

It is an arithmetic number, because the mean of its divisors is an integer number (21267162).

Almost surely, 2^84968183 is an apocalyptic number.

84968183 is a deficient number, since it is larger than the sum of its proper divisors (100465).

84968183 is an equidigital number, since it uses as much as digits as its factorization.

84968183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100464.

The product of its digits is 331776, while the sum is 47.

The square root of 84968183 is about 9217.8187766955. The cubic root of 84968183 is about 439.6281000047.

The spelling of 84968183 in words is "eighty-four million, nine hundred sixty-eight thousand, one hundred eighty-three".