23426829800 has 48 divisors (see below), whose sum is σ = 59418964800. Its totient is φ = 8518846400.

The previous prime is 23426829799. The next prime is 23426829809. The reversal of 23426829800 is 892862432.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (23426829809) 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 11 ways as a sum of consecutive naturals, for example, 5322080 + ... + 5326479.

It is an arithmetic number, because the mean of its divisors is an integer number (1237895100).

Almost surely, 2^23426829800 is an apocalyptic number.

23426829800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23426829800 is an abundant number, since it is smaller than the sum of its proper divisors (35992135000).

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

23426829800 is a wasteful number, since it uses less digits than its factorization.

23426829800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10648586 (or 10648577 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 23426829800 in words is "twenty-three billion, four hundred twenty-six million, eight hundred twenty-nine thousand, eight hundred".