80298383 has 12 divisors (see below), whose sum is σ = 88625880. Its totient is φ = 72697680.

The previous prime is 80298367. The next prime is 80298391. The reversal of 80298383 is 38389208.

It is not a de Polignac number, because 80298383 - 2⁴ = 80298367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80298383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80298343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31316 + ... + 33782.

It is an arithmetic number, because the mean of its divisors is an integer number (7385490).

Almost surely, 2^80298383 is an apocalyptic number.

80298383 is a deficient number, since it is larger than the sum of its proper divisors (8327497).

80298383 is a wasteful number, since it uses less digits than its factorization.

80298383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758 (or 2747 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 80298383 is about 8960.9365023975. The cubic root of 80298383 is about 431.4219789321.

The spelling of 80298383 in words is "eighty million, two hundred ninety-eight thousand, three hundred eighty-three".