5382247 has 4 divisors (see below), whose sum is σ = 5796280. Its totient is φ = 4968216.

The previous prime is 5382241. The next prime is 5382257. The reversal of 5382247 is 7422835.

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

It is a cyclic number.

It is not a de Polignac number, because 5382247 - 2⁷ = 5382119 is a prime.

It is a Duffinian number.

5382247 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5382241) 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, 206997 + ... + 207022.

It is an arithmetic number, because the mean of its divisors is an integer number (1449070).

Almost surely, 2^5382247 is an apocalyptic number.

5382247 is a deficient number, since it is larger than the sum of its proper divisors (414033).

5382247 is a wasteful number, since it uses less digits than its factorization.

5382247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414032.

The product of its digits is 13440, while the sum is 31.

The square root of 5382247 is about 2319.9670256277. The cubic root of 5382247 is about 175.2485936356.

The spelling of 5382247 in words is "five million, three hundred eighty-two thousand, two hundred forty-seven".