32304412332 has 96 divisors (see below), whose sum is σ = 88361683200. Its totient is φ = 10178078976.

The previous prime is 32304412303. The next prime is 32304412339. The reversal of 32304412332 is 23321440323.

32304412332 is a `hidden beast` number, since 323 + 0 + 4 + 4 + 1 + 2 + 332 = 666.

It is a super-2 number, since 2×32304412332² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 32304412296 and 32304412305.

It is not an unprimeable number, because it can be changed into a prime (32304412339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 891268 + ... + 926804.

It is an arithmetic number, because the mean of its divisors is an integer number (920434200).

Almost surely, 2^32304412332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32304412332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44180841600).

32304412332 is an abundant number, since it is smaller than the sum of its proper divisors (56057270868).

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

32304412332 is a wasteful number, since it uses less digits than its factorization.

32304412332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36012 (or 36004 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32304412332 its reverse (23321440323), we get a palindrome (55625852655).

The spelling of 32304412332 in words is "thirty-two billion, three hundred four million, four hundred twelve thousand, three hundred thirty-two".