802329980 has 12 divisors (see below), whose sum is σ = 1684893000. Its totient is φ = 320931984.

The previous prime is 802329959. The next prime is 802330019. The reversal of 802329980 is 89923208.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20058230 + ... + 20058269.

It is an arithmetic number, because the mean of its divisors is an integer number (140407750).

Almost surely, 2^802329980 is an apocalyptic number.

It is an amenable number.

802329980 is an abundant number, since it is smaller than the sum of its proper divisors (882563020).

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

802329980 is a wasteful number, since it uses less digits than its factorization.

802329980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40116508 (or 40116506 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 802329980 is about 28325.4299173022. The cubic root of 802329980 is about 929.2181272908.

The spelling of 802329980 in words is "eight hundred two million, three hundred twenty-nine thousand, nine hundred eighty".