80302338 has 48 divisors (see below), whose sum is σ = 187439616. Its totient is φ = 24773760.

The previous prime is 80302337. The next prime is 80302351. The reversal of 80302338 is 83320308.

It is not an unprimeable number, because it can be changed into a prime (80302331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9706 + ... + 15962.

It is an arithmetic number, because the mean of its divisors is an integer number (3904992).

Almost surely, 2^80302338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80302338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93719808).

80302338 is an abundant number, since it is smaller than the sum of its proper divisors (107137278).

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

80302338 is a wasteful number, since it uses less digits than its factorization.

80302338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6319 (or 6316 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 80302338 is about 8961.1571797397. The cubic root of 80302338 is about 431.4290618723.

The spelling of 80302338 in words is "eighty million, three hundred two thousand, three hundred thirty-eight".