5227798 has 4 divisors (see below), whose sum is σ = 7841700. Its totient is φ = 2613898.

The previous prime is 5227777. The next prime is 5227829. The reversal of 5227798 is 8977225.

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

It is a Smith number, since the sum of its digits (40) 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 5227798.

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, 1306948 + ... + 1306951.

It is an arithmetic number, because the mean of its divisors is an integer number (1960425).

Almost surely, 2^5227798 is an apocalyptic number.

5227798 is a deficient number, since it is larger than the sum of its proper divisors (2613902).

5227798 is a wasteful number, since it uses less digits than its factorization.

5227798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613901.

The product of its digits is 70560, while the sum is 40.

The square root of 5227798 is about 2286.4378408345. The cubic root of 5227798 is about 173.5559868814. Note that the first 3 decimals are identical.

The spelling of 5227798 in words is "five million, two hundred twenty-seven thousand, seven hundred ninety-eight".