4668542 has 8 divisors (see below), whose sum is σ = 7012632. Its totient is φ = 2331000.

The previous prime is 4668541. The next prime is 4668551. The reversal of 4668542 is 2458664.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992 + ... + 3212.

It is an arithmetic number, because the mean of its divisors is an integer number (876579).

Almost surely, 2^4668542 is an apocalyptic number.

4668542 is a deficient number, since it is larger than the sum of its proper divisors (2344090).

4668542 is a wasteful number, since it uses less digits than its factorization.

4668542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274.

The product of its digits is 46080, while the sum is 35.

The square root of 4668542 is about 2160.6809111944. The cubic root of 4668542 is about 167.1323129408.

The spelling of 4668542 in words is "four million, six hundred sixty-eight thousand, five hundred forty-two".