32830486272 has 72 divisors (see below), whose sum is σ = 97085544080. Its totient is φ = 10943493120.

The previous prime is 32830486267. The next prime is 32830486277. The reversal of 32830486272 is 27268403823.

It is an interprime number because it is at equal distance from previous prime (32830486267) and next prime (32830486277).

It is a tau number, because it is divible by the number of its divisors (72).

It is a hoax number, since the sum of its digits (45) 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 (32830486277) 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 7 ways as a sum of consecutive naturals, for example, 2367979 + ... + 2381802.

Almost surely, 2^32830486272 is an apocalyptic number.

32830486272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32830486272 is an abundant number, since it is smaller than the sum of its proper divisors (64255057808).

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

32830486272 is an equidigital number, since it uses as much as digits as its factorization.

32830486272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4749806 (or 4749786 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 32830486272 in words is "thirty-two billion, eight hundred thirty million, four hundred eighty-six thousand, two hundred seventy-two".