80047373 has 8 divisors (see below), whose sum is σ = 96864192. Its totient is φ = 64575936.

The previous prime is 80047369. The next prime is 80047393. The reversal of 80047373 is 37374008.

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 80047373 - 2² = 80047369 is a prime.

It is a super-2 number, since 2×80047373² = 12815163848402258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80047333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336215 + ... + 336452.

It is an arithmetic number, because the mean of its divisors is an integer number (12108024).

Almost surely, 2^80047373 is an apocalyptic number.

It is an amenable number.

80047373 is a deficient number, since it is larger than the sum of its proper divisors (16816819).

80047373 is a wasteful number, since it uses less digits than its factorization.

80047373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672691.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 80047373 is about 8946.9197492768. The cubic root of 80047373 is about 430.9719729192.

The spelling of 80047373 in words is "eighty million, forty-seven thousand, three hundred seventy-three".