5081247 has 12 divisors (see below), whose sum is σ = 7538440. Its totient is φ = 3295728.

The previous prime is 5081231. The next prime is 5081287. The reversal of 5081247 is 7421805.

5081247 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5081247 - 2⁴ = 5081231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5081247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7297 + ... + 7962.

Almost surely, 2^5081247 is an apocalyptic number.

5081247 is a deficient number, since it is larger than the sum of its proper divisors (2457193).

5081247 is a wasteful number, since it uses less digits than its factorization.

5081247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15302 (or 15299 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 5081247 is about 2254.1621503344. The cubic root of 5081247 is about 171.9188254964.

The spelling of 5081247 in words is "five million, eighty-one thousand, two hundred forty-seven".