80082229 has 4 divisors (see below), whose sum is σ = 80179660. Its totient is φ = 79984800.

The previous prime is 80082227. The next prime is 80082239. The reversal of 80082229 is 92228008.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41667025 + 38415204 = 6455^2 + 6198^2 .

It is a cyclic number.

It is not a de Polignac number, because 80082229 - 2¹ = 80082227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80082229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80082227) 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, 47472 + ... + 49129.

It is an arithmetic number, because the mean of its divisors is an integer number (20044915).

Almost surely, 2^80082229 is an apocalyptic number.

It is an amenable number.

80082229 is a deficient number, since it is larger than the sum of its proper divisors (97431).

80082229 is an equidigital number, since it uses as much as digits as its factorization.

80082229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97430.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 80082229 is about 8948.8674702445. The cubic root of 80082229 is about 431.0345182956.

The spelling of 80082229 in words is "eighty million, eighty-two thousand, two hundred twenty-nine".