5147311 has 8 divisors (see below), whose sum is σ = 5869584. Its totient is φ = 4471680.

The previous prime is 5147293. The next prime is 5147323. The reversal of 5147311 is 1137415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5147311 - 2⁵ = 5147279 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 (5147371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11425 + ... + 11866.

It is an arithmetic number, because the mean of its divisors is an integer number (733698).

Almost surely, 2^5147311 is an apocalyptic number.

5147311 is a deficient number, since it is larger than the sum of its proper divisors (722273).

5147311 is a wasteful number, since it uses less digits than its factorization.

5147311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23321.

The product of its digits is 420, while the sum is 22.

The square root of 5147311 is about 2268.7686087391. The cubic root of 5147311 is about 172.6606890261.

The spelling of 5147311 in words is "five million, one hundred forty-seven thousand, three hundred eleven".