80222692 has 48 divisors (see below), whose sum is σ = 158558400. Its totient is φ = 35199360.

The previous prime is 80222669. The next prime is 80222707. The reversal of 80222692 is 29622208.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 206034 + ... + 206422.

It is an arithmetic number, because the mean of its divisors is an integer number (3303300).

Almost surely, 2^80222692 is an apocalyptic number.

It is an amenable number.

80222692 is a deficient number, since it is larger than the sum of its proper divisors (78335708).

80222692 is a wasteful number, since it uses less digits than its factorization.

80222692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 554 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 80222692 is about 8956.7121199690. The cubic root of 80222692 is about 431.2863804077.

The spelling of 80222692 in words is "eighty million, two hundred twenty-two thousand, six hundred ninety-two".