80548373 has 4 divisors (see below), whose sum is σ = 80586528. Its totient is φ = 80510220.

The previous prime is 80548367. The next prime is 80548411. The reversal of 80548373 is 37384508.

It is a happy number.

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 80548373 - 2¹⁰ = 80547349 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 (80548343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15713 + ... + 20198.

It is an arithmetic number, because the mean of its divisors is an integer number (20146632).

Almost surely, 2^80548373 is an apocalyptic number.

It is an amenable number.

80548373 is a deficient number, since it is larger than the sum of its proper divisors (38155).

80548373 is a wasteful number, since it uses less digits than its factorization.

80548373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38154.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 80548373 is about 8974.8745395131. The cubic root of 80548373 is about 431.8692251764.

The spelling of 80548373 in words is "eighty million, five hundred forty-eight thousand, three hundred seventy-three".