32530300224 has 112 divisors (see below), whose sum is σ = 92231431488. Its totient is φ = 10082541568.

The previous prime is 32530300193. The next prime is 32530300267. The reversal of 32530300224 is 42200303523.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 32530300194 and 32530300203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210874 + ... + 330950.

It is an arithmetic number, because the mean of its divisors is an integer number (823494924).

Almost surely, 2^32530300224 is an apocalyptic number.

32530300224 is a gapful number since it is divisible by the number (34) 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 32530300224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46115715744).

32530300224 is an abundant number, since it is smaller than the sum of its proper divisors (59701131264).

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

32530300224 is a wasteful number, since it uses less digits than its factorization.

32530300224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120192 (or 120182 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 32530300224 its reverse (42200303523), we get a palindrome (74730603747).

The spelling of 32530300224 in words is "thirty-two billion, five hundred thirty million, three hundred thousand, two hundred twenty-four".