8073215 has 24 divisors (see below), whose sum is σ = 10639392. Its totient is φ = 5875200.

The previous prime is 8073203. The next prime is 8073229. The reversal of 8073215 is 5123708.

8073215 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8073215 - 2⁴ = 8073199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53390 + ... + 53540.

It is an arithmetic number, because the mean of its divisors is an integer number (443308).

Almost surely, 2^8073215 is an apocalyptic number.

8073215 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

8073215 is a deficient number, since it is larger than the sum of its proper divisors (2566177).

8073215 is a wasteful number, since it uses less digits than its factorization.

8073215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 8073215 is about 2841.3403527209. The cubic root of 8073215 is about 200.6082731434.

The spelling of 8073215 in words is "eight million, seventy-three thousand, two hundred fifteen".