23848399469 has 8 divisors (see below), whose sum is σ = 24580125048. Its totient is φ = 23121262080.

The previous prime is 23848399457. The next prime is 23848399483. The reversal of 23848399469 is 96499384832.

It can be written as a sum of positive squares in 4 ways, for example, as 11535834025 + 12312565444 = 107405^2 + 110962^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 23848399469 - 2¹⁶ = 23848333933 is a prime.

It is a super-2 number, since 2×23848399469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23848399409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136492 + ... + 1157285.

It is an arithmetic number, because the mean of its divisors is an integer number (3072515631).

Almost surely, 2^23848399469 is an apocalyptic number.

It is an amenable number.

23848399469 is a deficient number, since it is larger than the sum of its proper divisors (731725579).

23848399469 is a wasteful number, since it uses less digits than its factorization.

23848399469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294095.

The product of its digits is 80621568, while the sum is 65.

The spelling of 23848399469 in words is "twenty-three billion, eight hundred forty-eight million, three hundred ninety-nine thousand, four hundred sixty-nine".