8086703328 has 72 divisors (see below), whose sum is σ = 25087169016. Its totient is φ = 2450515200.

The previous prime is 8086703323. The next prime is 8086703329. The reversal of 8086703328 is 8233076808.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8086703321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1273143 + ... + 1279478.

It is an arithmetic number, because the mean of its divisors is an integer number (348432903).

Almost surely, 2^8086703328 is an apocalyptic number.

8086703328 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8086703328 is an abundant number, since it is smaller than the sum of its proper divisors (17000465688).

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

8086703328 is a wasteful number, since it uses less digits than its factorization.

8086703328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552648 (or 2552637 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 8086703328 is about 89926.0992593363. The cubic root of 8086703328 is about 2007.1993310542.

The spelling of 8086703328 in words is "eight billion, eighty-six million, seven hundred three thousand, three hundred twenty-eight".