8442675 has 36 divisors (see below), whose sum is σ = 15281760. Its totient is φ = 4455360.

The previous prime is 8442673. The next prime is 8442689. The reversal of 8442675 is 5762448.

It is not a de Polignac number, because 8442675 - 2¹ = 8442673 is a prime.

It is a super-2 number, since 2×8442675² = 142557522311250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8442671) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35206 + ... + 35444.

Almost surely, 2^8442675 is an apocalyptic number.

8442675 is a deficient number, since it is larger than the sum of its proper divisors (6839085).

8442675 is a wasteful number, since it uses less digits than its factorization.

8442675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412 (or 404 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 8442675 is about 2905.6281592798. The cubic root of 8442675 is about 203.6229338084.

The spelling of 8442675 in words is "eight million, four hundred forty-two thousand, six hundred seventy-five".