8349799632 has 40 divisors (see below), whose sum is σ = 21578220096. Its totient is φ = 2782246656.

The previous prime is 8349799613. The next prime is 8349799649. The reversal of 8349799632 is 2369979438.

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 7 ways as a sum of consecutive naturals, for example, 106693 + ... + 167579.

Almost surely, 2^8349799632 is an apocalyptic number.

It is an amenable number.

8349799632 is an abundant number, since it is smaller than the sum of its proper divisors (13228420464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8349799632 is a wasteful number, since it uses less digits than its factorization.

8349799632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63755 (or 63749 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 60.

The square root of 8349799632 is about 91377.2380409914. The cubic root of 8349799632 is about 2028.7351380184.

The spelling of 8349799632 in words is "eight billion, three hundred forty-nine million, seven hundred ninety-nine thousand, six hundred thirty-two".