8542126 has 16 divisors (see below), whose sum is σ = 13630896. Its totient is φ = 4000896.

The previous prime is 8542069. The next prime is 8542129. The reversal of 8542126 is 6212458.

8542126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8542094 and 8542103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8542129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8965 + ... + 9871.

It is an arithmetic number, because the mean of its divisors is an integer number (851931).

Almost surely, 2^8542126 is an apocalyptic number.

8542126 is a deficient number, since it is larger than the sum of its proper divisors (5088770).

8542126 is a wasteful number, since it uses less digits than its factorization.

8542126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203.

The product of its digits is 3840, while the sum is 28.

The square root of 8542126 is about 2922.6915677163. The cubic root of 8542126 is about 204.4193443727.

It can be divided in two parts, 8542 and 126, that added together give a palindrome (8668).

The spelling of 8542126 in words is "eight million, five hundred forty-two thousand, one hundred twenty-six".