80833896 has 128 divisors (see below), whose sum is σ = 263894400. Its totient is φ = 22602240.

The previous prime is 80833877. The next prime is 80833897. The reversal of 80833896 is 69833808.

It is not an unprimeable number, because it can be changed into a prime (80833897) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 29580 + ... + 32196.

It is an arithmetic number, because the mean of its divisors is an integer number (2061675).

Almost surely, 2^80833896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80833896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131947200).

80833896 is an abundant number, since it is smaller than the sum of its proper divisors (183060504).

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

80833896 is a wasteful number, since it uses less digits than its factorization.

80833896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656 (or 2646 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 80833896 is about 8990.7672642550. The cubic root of 80833896 is about 432.3789113831.

The spelling of 80833896 in words is "eighty million, eight hundred thirty-three thousand, eight hundred ninety-six".