32330940 has 96 divisors (see below), whose sum is σ = 99247680. Its totient is φ = 7827456.

The previous prime is 32330927. The next prime is 32330959. The reversal of 32330940 is 4903323.

It is a self number, because there is not a number n which added to its sum of digits gives 32330940.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29034 + ... + 30126.

It is an arithmetic number, because the mean of its divisors is an integer number (1033830).

Almost surely, 2^32330940 is an apocalyptic number.

32330940 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 32330940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49623840).

32330940 is an abundant number, since it is smaller than the sum of its proper divisors (66916740).

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

32330940 is a wasteful number, since it uses less digits than its factorization.

32330940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1149 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 32330940 is about 5686.0302496557. The cubic root of 32330940 is about 318.5709059283.

The spelling of 32330940 in words is "thirty-two million, three hundred thirty thousand, nine hundred forty".