824422107 has 4 divisors (see below), whose sum is σ = 1099229480. Its totient is φ = 549614736.

The previous prime is 824422087. The next prime is 824422111. The reversal of 824422107 is 701224428.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 824422107 - 2⁷ = 824421979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (824422127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137403682 + ... + 137403687.

It is an arithmetic number, because the mean of its divisors is an integer number (274807370).

Almost surely, 2^824422107 is an apocalyptic number.

824422107 is a deficient number, since it is larger than the sum of its proper divisors (274807373).

824422107 is a wasteful number, since it uses less digits than its factorization.

824422107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274807372.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 824422107 is about 28712.7516445220. The cubic root of 824422107 is about 937.6696869027.

The spelling of 824422107 in words is "eight hundred twenty-four million, four hundred twenty-two thousand, one hundred seven".