80304350 has 36 divisors (see below), whose sum is σ = 171061224. Its totient is φ = 27475440.

The previous prime is 80304347. The next prime is 80304359. The reversal of 80304350 is 5340308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80304359) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 167411 + ... + 167889.

Almost surely, 2^80304350 is an apocalyptic number.

80304350 is an abundant number, since it is smaller than the sum of its proper divisors (90756874).

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

80304350 is an equidigital number, since it uses as much as digits as its factorization.

80304350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 80304350 is about 8961.2694413236. The cubic root of 80304350 is about 431.4326650385.

Adding to 80304350 its reverse (5340308), we get a palindrome (85644658).

The spelling of 80304350 in words is "eighty million, three hundred four thousand, three hundred fifty".