32012466 has 16 divisors (see below), whose sum is σ = 64981344. Its totient is φ = 10511424.

The previous prime is 32012443. The next prime is 32012467. The reversal of 32012466 is 66421023.

It is not an unprimeable number, because it can be changed into a prime (32012467) 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 7 ways as a sum of consecutive naturals, for example, 39415 + ... + 40218.

It is an arithmetic number, because the mean of its divisors is an integer number (4061334).

Almost surely, 2^32012466 is an apocalyptic number.

32012466 is an abundant number, since it is smaller than the sum of its proper divisors (32968878).

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

32012466 is a wasteful number, since it uses less digits than its factorization.

32012466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79705.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 32012466 is about 5657.9559913453. The cubic root of 32012466 is about 317.5214311696.

Adding to 32012466 its reverse (66421023), we get a palindrome (98433489).

The spelling of 32012466 in words is "thirty-two million, twelve thousand, four hundred sixty-six".