22824798739 has 4 divisors (see below), whose sum is σ = 23355608056. Its totient is φ = 22293989424.

The previous prime is 22824798721. The next prime is 22824798749. The reversal of 22824798739 is 93789742822.

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

It is a cyclic number.

It is not a de Polignac number, because 22824798739 - 2¹⁷ = 22824667667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22824798749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265404594 + ... + 265404679.

It is an arithmetic number, because the mean of its divisors is an integer number (5838902014).

Almost surely, 2^22824798739 is an apocalyptic number.

22824798739 is a deficient number, since it is larger than the sum of its proper divisors (530809317).

22824798739 is an equidigital number, since it uses as much as digits as its factorization.

22824798739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530809316.

The product of its digits is 24385536, while the sum is 61.

The spelling of 22824798739 in words is "twenty-two billion, eight hundred twenty-four million, seven hundred ninety-eight thousand, seven hundred thirty-nine".