84196343 has 16 divisors (see below), whose sum is σ = 105456384. Its totient is φ = 65304960.

The previous prime is 84196337. The next prime is 84196373. The reversal of 84196343 is 34369148.

It is not a de Polignac number, because 84196343 - 2¹² = 84192247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84196297 and 84196306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84196373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15071 + ... + 19887.

It is an arithmetic number, because the mean of its divisors is an integer number (6591024).

Almost surely, 2^84196343 is an apocalyptic number.

84196343 is a deficient number, since it is larger than the sum of its proper divisors (21260041).

84196343 is a wasteful number, since it uses less digits than its factorization.

84196343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062.

The product of its digits is 62208, while the sum is 38.

The square root of 84196343 is about 9175.8565267772. The cubic root of 84196343 is about 438.2928738392.

The spelling of 84196343 in words is "eighty-four million, one hundred ninety-six thousand, three hundred forty-three".