80232222 has 32 divisors (see below), whose sum is σ = 183665664. Its totient is φ = 22888800.

The previous prime is 80232221. The next prime is 80232227. The reversal of 80232222 is 22223208.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80232221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41947 + ... + 43817.

It is an arithmetic number, because the mean of its divisors is an integer number (5739552).

Almost surely, 2^80232222 is an apocalyptic number.

80232222 is an abundant number, since it is smaller than the sum of its proper divisors (103433442).

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

80232222 is a wasteful number, since it uses less digits than its factorization.

80232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 80232222 is about 8957.2441074250. The cubic root of 80232222 is about 431.3034578553.

The spelling of 80232222 in words is "eighty million, two hundred thirty-two thousand, two hundred twenty-two".