5003247 has 4 divisors (see below), whose sum is σ = 6671000. Its totient is φ = 3335496.

The previous prime is 5003239. The next prime is 5003249. The reversal of 5003247 is 7423005.

It is a happy number.

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

It is not a de Polignac number, because 5003247 - 2³ = 5003239 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5003249) 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, 833872 + ... + 833877.

It is an arithmetic number, because the mean of its divisors is an integer number (1667750).

Almost surely, 2^5003247 is an apocalyptic number.

5003247 is a deficient number, since it is larger than the sum of its proper divisors (1667753).

5003247 is a wasteful number, since it uses less digits than its factorization.

5003247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667752.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5003247 is about 2236.7939109359. The cubic root of 5003247 is about 171.0346019373.

The spelling of 5003247 in words is "five million, three thousand, two hundred forty-seven".