4514542 has 8 divisors (see below), whose sum is σ = 6789600. Its totient is φ = 2251344.

The previous prime is 4514519. The next prime is 4514557. The reversal of 4514542 is 2454154.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1942 + ... + 3577.

It is an arithmetic number, because the mean of its divisors is an integer number (848700).

Almost surely, 2^4514542 is an apocalyptic number.

4514542 is a deficient number, since it is larger than the sum of its proper divisors (2275058).

4514542 is a wasteful number, since it uses less digits than its factorization.

4514542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930.

The product of its digits is 3200, while the sum is 25.

The square root of 4514542 is about 2124.7451611899. The cubic root of 4514542 is about 165.2740105777.

Adding to 4514542 its reverse (2454154), we get a palindrome (6968696).

The spelling of 4514542 in words is "four million, five hundred fourteen thousand, five hundred forty-two".