8791962382 has 16 divisors (see below), whose sum is σ = 15727237632. Its totient is φ = 3604158360.

The previous prime is 8791962353. The next prime is 8791962419. The reversal of 8791962382 is 2832691978.

It is a super-2 number, since 2×8791962382² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13651794 + ... + 13652437.

It is an arithmetic number, because the mean of its divisors is an integer number (982952352).

Almost surely, 2^8791962382 is an apocalyptic number.

8791962382 is a deficient number, since it is larger than the sum of its proper divisors (6935275250).

8791962382 is a wasteful number, since it uses less digits than its factorization.

8791962382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27304263.

The product of its digits is 2612736, while the sum is 55.

The square root of 8791962382 is about 93765.4647618194. The cubic root of 8791962382 is about 2063.9314732910.

The spelling of 8791962382 in words is "eight billion, seven hundred ninety-one million, nine hundred sixty-two thousand, three hundred eighty-two".