4584142 has 4 divisors (see below), whose sum is σ = 6876216. Its totient is φ = 2292070.

The previous prime is 4584121. The next prime is 4584143. The reversal of 4584142 is 2414854.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4584142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4584143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146034 + ... + 1146037.

It is an arithmetic number, because the mean of its divisors is an integer number (1719054).

Almost surely, 2^4584142 is an apocalyptic number.

4584142 is a deficient number, since it is larger than the sum of its proper divisors (2292074).

4584142 is a wasteful number, since it uses less digits than its factorization.

4584142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292073.

The product of its digits is 5120, while the sum is 28.

The square root of 4584142 is about 2141.0609519582. The cubic root of 4584142 is about 166.1190175649.

Adding to 4584142 its reverse (2414854), we get a palindrome (6998996).

The spelling of 4584142 in words is "four million, five hundred eighty-four thousand, one hundred forty-two".