32041056 has 96 divisors (see below), whose sum is σ = 92262240. Its totient is φ = 9691136.

The previous prime is 32041033. The next prime is 32041067. The reversal of 32041056 is 65014023.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46990 + ... + 47666.

It is an arithmetic number, because the mean of its divisors is an integer number (961065).

Almost surely, 2^32041056 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 32041056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46131120).

32041056 is an abundant number, since it is smaller than the sum of its proper divisors (60221184).

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

32041056 is a wasteful number, since it uses less digits than its factorization.

32041056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 32041056 is about 5660.4819582788. The cubic root of 32041056 is about 317.6159280716.

Adding to 32041056 its reverse (65014023), we get a palindrome (97055079).

The spelling of 32041056 in words is "thirty-two million, forty-one thousand, fifty-six".