5214818 has 16 divisors (see below), whose sum is σ = 9465984. Its totient is φ = 2103360.

The previous prime is 5214793. The next prime is 5214821. The reversal of 5214818 is 8184125.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10718 + ... + 11193.

It is an arithmetic number, because the mean of its divisors is an integer number (591624).

Almost surely, 2^5214818 is an apocalyptic number.

5214818 is a deficient number, since it is larger than the sum of its proper divisors (4251166).

5214818 is a wasteful number, since it uses less digits than its factorization.

5214818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21937.

The product of its digits is 2560, while the sum is 29.

The square root of 5214818 is about 2283.5976002790. The cubic root of 5214818 is about 173.4122282200.

The spelling of 5214818 in words is "five million, two hundred fourteen thousand, eight hundred eighteen".