32080746 has 8 divisors (see below), whose sum is σ = 64161504. Its totient is φ = 10693580.

The previous prime is 32080723. The next prime is 32080747. The reversal of 32080746 is 64708023.

It is a sphenic number, since it is the product of 3 distinct primes.

32080746 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (32080747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2673390 + ... + 2673401.

It is an arithmetic number, because the mean of its divisors is an integer number (8020188).

Almost surely, 2^32080746 is an apocalyptic number.

32080746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32080746 is a wasteful number, since it uses less digits than its factorization.

32080746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346796.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 32080746 is about 5663.9867584591. The cubic root of 32080746 is about 317.7470200324.

Adding to 32080746 its reverse (64708023), we get a palindrome (96788769).

The spelling of 32080746 in words is "thirty-two million, eighty thousand, seven hundred forty-six".