80338343 has 2 divisors, whose sum is σ = 80338344. Its totient is φ = 80338342.

The previous prime is 80338337. The next prime is 80338399. The reversal of 80338343 is 34383308.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80338343 - 2¹⁶ = 80272807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80338303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40169171 + 40169172.

It is an arithmetic number, because the mean of its divisors is an integer number (40169172).

Almost surely, 2^80338343 is an apocalyptic number.

80338343 is a deficient number, since it is larger than the sum of its proper divisors (1).

80338343 is an equidigital number, since it uses as much as digits as its factorization.

80338343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 80338343 is about 8963.1659027377. The cubic root of 80338343 is about 431.4935319020.

The spelling of 80338343 in words is "eighty million, three hundred thirty-eight thousand, three hundred forty-three".