8575942 has 4 divisors (see below), whose sum is σ = 12863916. Its totient is φ = 4287970.

The previous prime is 8575937. The next prime is 8575969. The reversal of 8575942 is 2495758.

8575942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2495758 = 2 ⋅1247879.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 8575895 and 8575904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2143984 + ... + 2143987.

It is an arithmetic number, because the mean of its divisors is an integer number (3215979).

Almost surely, 2^8575942 is an apocalyptic number.

8575942 is a deficient number, since it is larger than the sum of its proper divisors (4287974).

8575942 is a wasteful number, since it uses less digits than its factorization.

8575942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287973.

The product of its digits is 100800, while the sum is 40.

The square root of 8575942 is about 2928.4709320736. The cubic root of 8575942 is about 204.6887364337.

The spelling of 8575942 in words is "eight million, five hundred seventy-five thousand, nine hundred forty-two".