80832928 has 24 divisors (see below), whose sum is σ = 173607840. Its totient is φ = 36742080.

The previous prime is 80832893. The next prime is 80832929. The reversal of 80832928 is 82923808.

It is not an unprimeable number, because it can be changed into a prime (80832929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114468 + ... + 115171.

It is an arithmetic number, because the mean of its divisors is an integer number (7233660).

Almost surely, 2^80832928 is an apocalyptic number.

80832928 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

80832928 is an abundant number, since it is smaller than the sum of its proper divisors (92774912).

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

80832928 is a wasteful number, since it uses less digits than its factorization.

80832928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229660 (or 229652 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 80832928 is about 8990.7134310910. The cubic root of 80832928 is about 432.3771854386.

It can be divided in two parts, 8083 and 2928, that added together give a palindrome (11011).

The spelling of 80832928 in words is "eighty million, eight hundred thirty-two thousand, nine hundred twenty-eight".