80323193 has 2 divisors, whose sum is σ = 80323194. Its totient is φ = 80323192.

The previous prime is 80323169. The next prime is 80323219. The reversal of 80323193 is 39132308.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67848169 + 12475024 = 8237^2 + 3532^2 .

It is a cyclic number.

It is not a de Polignac number, because 80323193 - 2⁶ = 80323129 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (80323693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40161596 + 40161597.

It is an arithmetic number, because the mean of its divisors is an integer number (40161597).

Almost surely, 2^80323193 is an apocalyptic number.

It is an amenable number.

80323193 is a deficient number, since it is larger than the sum of its proper divisors (1).

80323193 is an equidigital number, since it uses as much as digits as its factorization.

80323193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 80323193 is about 8962.3207373983. The cubic root of 80323193 is about 431.4664068800.

The spelling of 80323193 in words is "eighty million, three hundred twenty-three thousand, one hundred ninety-three".