32243423400 has 288 divisors, whose sum is σ = 110307225600. Its totient is φ = 8438976000.

The previous prime is 32243423383. The next prime is 32243423411. The reversal of 32243423400 is 432434223.

32243423400 is a `hidden beast` number, since 3 + 224 + 34 + 2 + 3 + 400 = 666.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 28012825 + ... + 28013975.

It is an arithmetic number, because the mean of its divisors is an integer number (383011200).

Almost surely, 2^32243423400 is an apocalyptic number.

32243423400 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32243423400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55153612800).

32243423400 is an abundant number, since it is smaller than the sum of its proper divisors (78063802200).

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

32243423400 is a wasteful number, since it uses less digits than its factorization.

32243423400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449 (or 1437 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 32243423400 its reverse (432434223), we get a palindrome (32675857623).

The spelling of 32243423400 in words is "thirty-two billion, two hundred forty-three million, four hundred twenty-three thousand, four hundred".