8835047680 has 36 divisors (see below), whose sum is σ = 21162703212. Its totient is φ = 3534018560.

The previous prime is 8835047653. The next prime is 8835047717. The reversal of 8835047680 is 867405388.

It can be written as a sum of positive squares in 2 ways, for example, as 3483832576 + 5351215104 = 59024^2 + 73152^2 .

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, 3449911 + ... + 3452470.

It is an arithmetic number, because the mean of its divisors is an integer number (587852867).

Almost surely, 2^8835047680 is an apocalyptic number.

8835047680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8835047680 is an abundant number, since it is smaller than the sum of its proper divisors (12327655532).

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

8835047680 is an equidigital number, since it uses as much as digits as its factorization.

8835047680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6902402 (or 6902388 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 8835047680 is about 93994.9343315904. The cubic root of 8835047680 is about 2067.2974353969.

The spelling of 8835047680 in words is "eight billion, eight hundred thirty-five million, forty-seven thousand, six hundred eighty".