5234818 has 4 divisors (see below), whose sum is σ = 7852230. Its totient is φ = 2617408.

The previous prime is 5234809. The next prime is 5234821. The reversal of 5234818 is 8184325.

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

It can be written as a sum of positive squares in only one way, i.e., 4652649 + 582169 = 2157^2 + 763^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5234818.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308703 + ... + 1308706.

Almost surely, 2^5234818 is an apocalyptic number.

5234818 is a deficient number, since it is larger than the sum of its proper divisors (2617412).

5234818 is a wasteful number, since it uses less digits than its factorization.

5234818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2617411.

The product of its digits is 7680, while the sum is 31.

The square root of 5234818 is about 2287.9724648693. The cubic root of 5234818 is about 173.6336370435.

The spelling of 5234818 in words is "five million, two hundred thirty-four thousand, eight hundred eighteen".