80228353 has 2 divisors, whose sum is σ = 80228354. Its totient is φ = 80228352.

The previous prime is 80228339. The next prime is 80228399. The reversal of 80228353 is 35382208.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79423744 + 804609 = 8912^2 + 897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80228353 is a prime.

It is not a weakly prime, because it can be changed into another prime (80228333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40114176 + 40114177.

It is an arithmetic number, because the mean of its divisors is an integer number (40114177).

Almost surely, 2^80228353 is an apocalyptic number.

It is an amenable number.

80228353 is a deficient number, since it is larger than the sum of its proper divisors (1).

80228353 is an equidigital number, since it uses as much as digits as its factorization.

80228353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 80228353 is about 8957.0281343758. The cubic root of 80228353 is about 431.2965248972.

The spelling of 80228353 in words is "eighty million, two hundred twenty-eight thousand, three hundred fifty-three".