32886668 has 6 divisors (see below), whose sum is σ = 57551676. Its totient is φ = 16443332.

The previous prime is 32886661. The next prime is 32886677. The reversal of 32886668 is 86668823.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32886661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4110830 + ... + 4110837.

It is an arithmetic number, because the mean of its divisors is an integer number (9591946).

Almost surely, 2^32886668 is an apocalyptic number.

It is an amenable number.

32886668 is a deficient number, since it is larger than the sum of its proper divisors (24665008).

32886668 is a wasteful number, since it uses less digits than its factorization.

32886668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8221671 (or 8221669 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 32886668 is about 5734.6898782759. The cubic root of 32886668 is about 320.3858236883.

The spelling of 32886668 in words is "thirty-two million, eight hundred eighty-six thousand, six hundred sixty-eight".