32000089 has 8 divisors (see below), whose sum is σ = 35088768. Its totient is φ = 28941360.

The previous prime is 32000083. The next prime is 32000093. The reversal of 32000089 is 98000023.

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

It is a cyclic number.

It is not a de Polignac number, because 32000089 - 2⁵ = 32000057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32000083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5217 + ... + 9550.

It is an arithmetic number, because the mean of its divisors is an integer number (4386096).

Almost surely, 2^32000089 is an apocalyptic number.

It is an amenable number.

32000089 is a deficient number, since it is larger than the sum of its proper divisors (3088679).

32000089 is a wasteful number, since it uses less digits than its factorization.

32000089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14975.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 32000089 is about 5656.8621160499. The cubic root of 32000089 is about 317.4805047240.

The spelling of 32000089 in words is "thirty-two million, eighty-nine", and thus it is an aban number and an uban number.