8073457 has 8 divisors (see below), whose sum is σ = 9331200. Its totient is φ = 6841824.

The previous prime is 8073451. The next prime is 8073467. The reversal of 8073457 is 7543708.

8073457 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8073457 - 2¹⁵ = 8040689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8073451) 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, 5857 + ... + 7102.

It is an arithmetic number, because the mean of its divisors is an integer number (1166400).

Almost surely, 2^8073457 is an apocalyptic number.

It is an amenable number.

8073457 is a deficient number, since it is larger than the sum of its proper divisors (1257743).

8073457 is a wasteful number, since it uses less digits than its factorization.

8073457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13055.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 8073457 is about 2841.3829379371. The cubic root of 8073457 is about 200.6102775790.

It can be divided in two parts, 80 and 73457, that added together give a palindrome (73537).

The spelling of 8073457 in words is "eight million, seventy-three thousand, four hundred fifty-seven".