80759922 has 16 divisors (see below), whose sum is σ = 161974080. Its totient is φ = 26844272.

The previous prime is 80759909. The next prime is 80759927. The reversal of 80759922 is 22995708.

It is not an unprimeable number, because it can be changed into a prime (80759927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16593 + ... + 20900.

It is an arithmetic number, because the mean of its divisors is an integer number (10123380).

Almost surely, 2^80759922 is an apocalyptic number.

80759922 is an abundant number, since it is smaller than the sum of its proper divisors (81214158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80759922 is a wasteful number, since it uses less digits than its factorization.

80759922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37857.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 80759922 is about 8986.6524356960. The cubic root of 80759922 is about 432.2469759742.

The spelling of 80759922 in words is "eighty million, seven hundred fifty-nine thousand, nine hundred twenty-two".