82224241 has 8 divisors (see below), whose sum is σ = 93599424. Its totient is φ = 71499120.

The previous prime is 82224239. The next prime is 82224269. The reversal of 82224241 is 14242228.

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

It is not a de Polignac number, because 82224241 - 2¹ = 82224239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82224211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162246 + ... + 162751.

It is an arithmetic number, because the mean of its divisors is an integer number (11699928).

Almost surely, 2^82224241 is an apocalyptic number.

It is an amenable number.

82224241 is a deficient number, since it is larger than the sum of its proper divisors (11375183).

82224241 is a wasteful number, since it uses less digits than its factorization.

82224241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325031.

The product of its digits is 2048, while the sum is 25.

The square root of 82224241 is about 9067.7583227609. The cubic root of 82224241 is about 434.8438088122.

Adding to 82224241 its reverse (14242228), we get a palindrome (96466469).

The spelling of 82224241 in words is "eighty-two million, two hundred twenty-four thousand, two hundred forty-one".