8089672432 has 20 divisors (see below), whose sum is σ = 15773577976. Its totient is φ = 4019071680.

The previous prime is 8089672421. The next prime is 8089672469. The reversal of 8089672432 is 2342769808.

It is a congruent number.

It is an unprimeable number.

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, 1607694 + ... + 1612717.

Almost surely, 2^8089672432 is an apocalyptic number.

It is an amenable number.

8089672432 is a deficient number, since it is larger than the sum of its proper divisors (7683905544).

8089672432 is a wasteful number, since it uses less digits than its factorization.

8089672432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220576 (or 3220570 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 8089672432 is about 89942.6063220318. The cubic root of 8089672432 is about 2007.4449546043. Note that the first 3 decimals are identical.

The spelling of 8089672432 in words is "eight billion, eighty-nine million, six hundred seventy-two thousand, four hundred thirty-two".