80022763 has 2 divisors, whose sum is σ = 80022764. Its totient is φ = 80022762.

The previous prime is 80022647. The next prime is 80022793. The reversal of 80022763 is 36722008.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80022763 - 2⁹ = 80022251 is a prime.

It is not a weakly prime, because it can be changed into another prime (80022793) 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, 40011381 + 40011382.

It is an arithmetic number, because the mean of its divisors is an integer number (40011382).

Almost surely, 2^80022763 is an apocalyptic number.

80022763 is a deficient number, since it is larger than the sum of its proper divisors (1).

80022763 is an equidigital number, since it uses as much as digits as its factorization.

80022763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 80022763 is about 8945.5443098785. The cubic root of 80022763 is about 430.9278019616.

The spelling of 80022763 in words is "eighty million, twenty-two thousand, seven hundred sixty-three".