24344423420 has 12 divisors (see below), whose sum is σ = 51123289224. Its totient is φ = 9737769360.

The previous prime is 24344423387. The next prime is 24344423423. The reversal of 24344423420 is 2432444342.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24344423423) 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, 608610566 + ... + 608610605.

It is an arithmetic number, because the mean of its divisors is an integer number (4260274102).

Almost surely, 2^24344423420 is an apocalyptic number.

24344423420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24344423420 is an abundant number, since it is smaller than the sum of its proper divisors (26778865804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24344423420 is a wasteful number, since it uses less digits than its factorization.

24344423420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217221180 (or 1217221178 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 24344423420 its reverse (2432444342), we get a palindrome (26776867762).

The spelling of 24344423420 in words is "twenty-four billion, three hundred forty-four million, four hundred twenty-three thousand, four hundred twenty".