9623244423269 has 4 divisors (see below), whose sum is σ = 9626543447244. Its totient is φ = 9619945399296.

The previous prime is 9623244423263. The next prime is 9623244423293.

9623244423269 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in 2 ways, for example, as 6419949872644 + 3203294550625 = 2533762^2 + 1789775^2 .

It is a cyclic number.

It is not a de Polignac number, because 9623244423269 - 2²⁸ = 9622975987813 is a prime.

It is a super-2 number, since 2×9623244423269² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9623244423263) 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, 1649507612 + ... + 1649513445.

It is an arithmetic number, because the mean of its divisors is an integer number (2406635861811).

Almost surely, 2^{9623244423269} is an apocalyptic number.

It is an amenable number.

9623244423269 is a deficient number, since it is larger than the sum of its proper divisors (3299023975).

9623244423269 is a wasteful number, since it uses less digits than its factorization.

9623244423269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299023974.

The product of its digits is 26873856, while the sum is 56.

The spelling of 9623244423269 in words is "nine trillion, six hundred twenty-three billion, two hundred forty-four million, four hundred twenty-three thousand, two hundred sixty-nine".