8711039946 has 32 divisors (see below), whose sum is σ = 20014132608. Its totient is φ = 2475970560.

The previous prime is 8711039933. The next prime is 8711039957. The reversal of 8711039946 is 6499301178.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 8711039895 and 8711039904.

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 15 ways as a sum of consecutive naturals, for example, 529215 + ... + 545426.

It is an arithmetic number, because the mean of its divisors is an integer number (625441644).

Almost surely, 2^8711039946 is an apocalyptic number.

8711039946 is an abundant number, since it is smaller than the sum of its proper divisors (11303092662).

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

8711039946 is a wasteful number, since it uses less digits than its factorization.

8711039946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074846.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 8711039946 is about 93332.9520908880. The cubic root of 8711039946 is about 2057.5797089672.

The spelling of 8711039946 in words is "eight billion, seven hundred eleven million, thirty-nine thousand, nine hundred forty-six".