80222976 has 54 divisors (see below), whose sum is σ = 231309260. Its totient is φ = 26740224.

The previous prime is 80222969. The next prime is 80223007. The reversal of 80222976 is 67922208.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 80222976.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15106 + ... + 19713.

Almost surely, 2^80222976 is an apocalyptic number.

It is an amenable number.

80222976 is an abundant number, since it is smaller than the sum of its proper divisors (151086284).

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

80222976 is a wasteful number, since it uses less digits than its factorization.

80222976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34841 (or 34824 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 80222976 is about 8956.7279739869. The cubic root of 80222976 is about 431.2868893460.

The spelling of 80222976 in words is "eighty million, two hundred twenty-two thousand, nine hundred seventy-six".