32412668 has 12 divisors (see below), whose sum is σ = 56867832. Its totient is φ = 16164720.

The previous prime is 32412661. The next prime is 32412671. The reversal of 32412668 is 86621423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32412661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8618 + ... + 11793.

It is an arithmetic number, because the mean of its divisors is an integer number (4738986).

Almost surely, 2^32412668 is an apocalyptic number.

It is an amenable number.

32412668 is a deficient number, since it is larger than the sum of its proper divisors (24455164).

32412668 is a wasteful number, since it uses less digits than its factorization.

32412668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20812 (or 20810 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 32412668 is about 5693.2124499267. The cubic root of 32412668 is about 318.8391139791.

The spelling of 32412668 in words is "thirty-two million, four hundred twelve thousand, six hundred sixty-eight".