5214247 has 4 divisors (see below), whose sum is σ = 5220376. Its totient is φ = 5208120.

The previous prime is 5214221. The next prime is 5214259. The reversal of 5214247 is 7424125.

5214247 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5214247 - 2⁷ = 5214119 is a prime.

It is a Duffinian number.

5214247 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214277) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1533 + ... + 3574.

It is an arithmetic number, because the mean of its divisors is an integer number (1305094).

Almost surely, 2^5214247 is an apocalyptic number.

5214247 is a deficient number, since it is larger than the sum of its proper divisors (6129).

5214247 is a wasteful number, since it uses less digits than its factorization.

5214247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6128.

The product of its digits is 2240, while the sum is 25.

The square root of 5214247 is about 2283.4725748298. The cubic root of 5214247 is about 173.4058986928.

The spelling of 5214247 in words is "five million, two hundred fourteen thousand, two hundred forty-seven".