9134542 has 16 divisors (see below), whose sum is σ = 15139872. Its totient is φ = 4111360.

The previous prime is 9134539. The next prime is 9134561. The reversal of 9134542 is 2454319.

9134542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9134542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5059 + ... + 6622.

It is an arithmetic number, because the mean of its divisors is an integer number (946242).

Almost surely, 2^9134542 is an apocalyptic number.

9134542 is a deficient number, since it is larger than the sum of its proper divisors (6005330).

9134542 is a wasteful number, since it uses less digits than its factorization.

9134542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11723.

The product of its digits is 4320, while the sum is 28.

The square root of 9134542 is about 3022.3404837973. The cubic root of 9134542 is about 209.0397732659.

The spelling of 9134542 in words is "nine million, one hundred thirty-four thousand, five hundred forty-two".