80493308 has 24 divisors (see below), whose sum is σ = 161344512. Its totient is φ = 34420464.

The previous prime is 80493289. The next prime is 80493319. The reversal of 80493308 is 80339408.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10685 + ... + 16587.

It is an arithmetic number, because the mean of its divisors is an integer number (6722688).

Almost surely, 2^80493308 is an apocalyptic number.

It is an amenable number.

80493308 is an abundant number, since it is smaller than the sum of its proper divisors (80851204).

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

80493308 is a wasteful number, since it uses less digits than its factorization.

80493308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6401 (or 6399 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 80493308 is about 8971.8062841325. The cubic root of 80493308 is about 431.7707903306.

The spelling of 80493308 in words is "eighty million, four hundred ninety-three thousand, three hundred eight".