80022241 has 8 divisors (see below), whose sum is σ = 86969960. Its totient is φ = 73187712.

The previous prime is 80022203. The next prime is 80022251. The reversal of 80022241 is 14222008.

It can be written as a sum of positive squares in 4 ways, for example, as 12453841 + 67568400 = 3529^2 + 8220^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80022241 - 2¹⁹ = 79497953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80022251) 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, 26820 + ... + 29653.

It is an arithmetic number, because the mean of its divisors is an integer number (10871245).

Almost surely, 2^80022241 is an apocalyptic number.

It is an amenable number.

80022241 is a deficient number, since it is larger than the sum of its proper divisors (6947719).

80022241 is a wasteful number, since it uses less digits than its factorization.

80022241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56595.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 80022241 is about 8945.5151332944. The cubic root of 80022241 is about 430.9268649582.

Adding to 80022241 its reverse (14222008), we get a palindrome (94244249).

The spelling of 80022241 in words is "eighty million, twenty-two thousand, two hundred forty-one".