80833292 has 24 divisors (see below), whose sum is σ = 145441296. Its totient is φ = 39287808.

The previous prime is 80833243. The next prime is 80833297. The reversal of 80833292 is 29233808.

It is not an unprimeable number, because it can be changed into a prime (80833297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39068 + ... + 41084.

It is an arithmetic number, because the mean of its divisors is an integer number (6060054).

Almost surely, 2^80833292 is an apocalyptic number.

It is an amenable number.

80833292 is a deficient number, since it is larger than the sum of its proper divisors (64608004).

80833292 is a wasteful number, since it uses less digits than its factorization.

80833292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297 (or 2295 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 80833292 is about 8990.7336741781. The cubic root of 80833292 is about 432.3778344524.

The spelling of 80833292 in words is "eighty million, eight hundred thirty-three thousand, two hundred ninety-two".