4868518 has 4 divisors (see below), whose sum is σ = 7302780. Its totient is φ = 2434258.

The previous prime is 4868509. The next prime is 4868543. The reversal of 4868518 is 8158684.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217128 + ... + 1217131.

It is an arithmetic number, because the mean of its divisors is an integer number (1825695).

Almost surely, 2^4868518 is an apocalyptic number.

4868518 is a deficient number, since it is larger than the sum of its proper divisors (2434262).

4868518 is a wasteful number, since it uses less digits than its factorization.

4868518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434261.

The product of its digits is 61440, while the sum is 40.

The square root of 4868518 is about 2206.4718443706. The cubic root of 4868518 is about 169.4853872535.

The spelling of 4868518 in words is "four million, eight hundred sixty-eight thousand, five hundred eighteen".