8536142 has 8 divisors (see below), whose sum is σ = 13557456. Its totient is φ = 4016992.

The previous prime is 8536103. The next prime is 8536153. The reversal of 8536142 is 2416358.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125498 + ... + 125565.

It is an arithmetic number, because the mean of its divisors is an integer number (1694682).

Almost surely, 2^8536142 is an apocalyptic number.

8536142 is a deficient number, since it is larger than the sum of its proper divisors (5021314).

8536142 is a wasteful number, since it uses less digits than its factorization.

8536142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251082.

The product of its digits is 5760, while the sum is 29.

The square root of 8536142 is about 2921.6676744627. The cubic root of 8536142 is about 204.3715993848.

The spelling of 8536142 in words is "eight million, five hundred thirty-six thousand, one hundred forty-two".