8003427832 has 16 divisors (see below), whose sum is σ = 15014842200. Its totient is φ = 3999469920.

The previous prime is 8003427823. The next prime is 8003427851. The reversal of 8003427832 is 2387243008.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8003427791 and 8003427800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265294 + ... + 293917.

Almost surely, 2^8003427832 is an apocalyptic number.

It is an amenable number.

8003427832 is a deficient number, since it is larger than the sum of its proper divisors (7011414368).

8003427832 is a wasteful number, since it uses less digits than its factorization.

8003427832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561006 (or 561002 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 8003427832 is about 89461.8792112037. The cubic root of 8003427832 is about 2000.2856118777.

The spelling of 8003427832 in words is "eight billion, three million, four hundred twenty-seven thousand, eight hundred thirty-two".