5147927 has 4 divisors (see below), whose sum is σ = 5235240. Its totient is φ = 5060616.

The previous prime is 5147897. The next prime is 5147939. The reversal of 5147927 is 7297415.

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 5147927 - 2¹⁴ = 5131543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147627) 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, 43568 + ... + 43685.

It is an arithmetic number, because the mean of its divisors is an integer number (1308810).

Almost surely, 2^5147927 is an apocalyptic number.

5147927 is a deficient number, since it is larger than the sum of its proper divisors (87313).

5147927 is an equidigital number, since it uses as much as digits as its factorization.

5147927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87312.

The product of its digits is 17640, while the sum is 35.

The square root of 5147927 is about 2268.9043611400. The cubic root of 5147927 is about 172.6675764244.

The spelling of 5147927 in words is "five million, one hundred forty-seven thousand, nine hundred twenty-seven".