84552343 has 4 divisors (see below), whose sum is σ = 84748048. Its totient is φ = 84356640.

The previous prime is 84552341. The next prime is 84552353. The reversal of 84552343 is 34325548.

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 84552343 - 2¹ = 84552341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84552299 and 84552308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84552341) 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, 97203 + ... + 98068.

It is an arithmetic number, because the mean of its divisors is an integer number (21187012).

Almost surely, 2^84552343 is an apocalyptic number.

84552343 is a deficient number, since it is larger than the sum of its proper divisors (195705).

84552343 is a wasteful number, since it uses less digits than its factorization.

84552343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195704.

The product of its digits is 57600, while the sum is 34.

The square root of 84552343 is about 9195.2347985247. The cubic root of 84552343 is about 438.9097369956.

The spelling of 84552343 in words is "eighty-four million, five hundred fifty-two thousand, three hundred forty-three".