8572075 has 12 divisors (see below), whose sum is σ = 10889928. Its totient is φ = 6689600.

The previous prime is 8572073. The next prime is 8572079. The reversal of 8572075 is 5702758.

8572075 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 8572075 - 2¹ = 8572073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8572075.

It is not an unprimeable number, because it can be changed into a prime (8572073) 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 11 ways as a sum of consecutive naturals, for example, 3157 + ... + 5206.

It is an arithmetic number, because the mean of its divisors is an integer number (907494).

Almost surely, 2^8572075 is an apocalyptic number.

8572075 is a deficient number, since it is larger than the sum of its proper divisors (2317853).

8572075 is a wasteful number, since it uses less digits than its factorization.

8572075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8414 (or 8409 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 8572075 is about 2927.8106154600. The cubic root of 8572075 is about 204.6579662340.

The spelling of 8572075 in words is "eight million, five hundred seventy-two thousand, seventy-five".