80339802 has 32 divisors (see below), whose sum is σ = 170726400. Its totient is φ = 25155648.

The previous prime is 80339797. The next prime is 80339803. The reversal of 80339802 is 20893308.

It is not an unprimeable number, because it can be changed into a prime (80339803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199 + ... + 12677.

It is an arithmetic number, because the mean of its divisors is an integer number (5335200).

Almost surely, 2^80339802 is an apocalyptic number.

80339802 is an abundant number, since it is smaller than the sum of its proper divisors (90386598).

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

80339802 is a wasteful number, since it uses less digits than its factorization.

80339802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12550.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 80339802 is about 8963.2472910213. The cubic root of 80339802 is about 431.4961439601.

The spelling of 80339802 in words is "eighty million, three hundred thirty-nine thousand, eight hundred two".