80383973 has 8 divisors (see below), whose sum is σ = 85314240. Its totient is φ = 75476160.

The previous prime is 80383967. The next prime is 80383991. The reversal of 80383973 is 37938308.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80383973 - 2⁸ = 80383717 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 80383973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80383913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2078 + ... + 12848.

It is an arithmetic number, because the mean of its divisors is an integer number (10664280).

Almost surely, 2^80383973 is an apocalyptic number.

It is an amenable number.

80383973 is a deficient number, since it is larger than the sum of its proper divisors (4930267).

80383973 is a wasteful number, since it uses less digits than its factorization.

80383973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11227.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 80383973 is about 8965.7109589814. The cubic root of 80383973 is about 431.5752086485.

The spelling of 80383973 in words is "eighty million, three hundred eighty-three thousand, nine hundred seventy-three".