8201732312 has 16 divisors (see below), whose sum is σ = 15382653840. Its totient is φ = 4099691296.

The previous prime is 8201732269. The next prime is 8201732327. The reversal of 8201732312 is 2132371028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116828 + ... + 173355.

It is an arithmetic number, because the mean of its divisors is an integer number (961415865).

Almost surely, 2^8201732312 is an apocalyptic number.

It is an amenable number.

8201732312 is a deficient number, since it is larger than the sum of its proper divisors (7180921528).

8201732312 is a wasteful number, since it uses less digits than its factorization.

8201732312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293722 (or 293718 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 8201732312 is about 90563.4159691429. The cubic root of 8201732312 is about 2016.6716675999.

The spelling of 8201732312 in words is "eight billion, two hundred one million, seven hundred thirty-two thousand, three hundred twelve".