80470373 has 4 divisors (see below), whose sum is σ = 80776608. Its totient is φ = 80164140.

The previous prime is 80470343. The next prime is 80470381. The reversal of 80470373 is 37307408.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80470373 - 2¹⁰ = 80469349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80470343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152723 + ... + 153248.

It is an arithmetic number, because the mean of its divisors is an integer number (20194152).

Almost surely, 2^80470373 is an apocalyptic number.

It is an amenable number.

80470373 is a deficient number, since it is larger than the sum of its proper divisors (306235).

80470373 is a wasteful number, since it uses less digits than its factorization.

80470373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306234.

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

The square root of 80470373 is about 8970.5280223630. The cubic root of 80470373 is about 431.7297782101.

The spelling of 80470373 in words is "eighty million, four hundred seventy thousand, three hundred seventy-three".