8049873 has 8 divisors (see below), whose sum is σ = 11558848. Its totient is φ = 4953744.

The previous prime is 8049871. The next prime is 8049883. The reversal of 8049873 is 3789408.

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

It is not a de Polignac number, because 8049873 - 2¹ = 8049871 is a prime.

It is a super-2 number, since 2×8049873² = 129600910632258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 206407 = 8049873 / (8 + 0 + 4 + 9 + 8 + 7 + 3).

It is a Duffinian number.

8049873 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8049871) 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, 103165 + ... + 103242.

It is an arithmetic number, because the mean of its divisors is an integer number (1444856).

Almost surely, 2^8049873 is an apocalyptic number.

It is an amenable number.

8049873 is a deficient number, since it is larger than the sum of its proper divisors (3508975).

8049873 is a wasteful number, since it uses less digits than its factorization.

8049873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206423.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 8049873 is about 2837.2298109247. The cubic root of 8049873 is about 200.4147476607.

The spelling of 8049873 in words is "eight million, forty-nine thousand, eight hundred seventy-three".