5170943 has 4 divisors (see below), whose sum is σ = 5198208. Its totient is φ = 5143680.

The previous prime is 5170933. The next prime is 5170967. The reversal of 5170943 is 3490715.

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 5170943 - 2⁴ = 5170927 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5170933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13346 + ... + 13727.

It is an arithmetic number, because the mean of its divisors is an integer number (1299552).

Almost surely, 2^5170943 is an apocalyptic number.

5170943 is a deficient number, since it is larger than the sum of its proper divisors (27265).

5170943 is a wasteful number, since it uses less digits than its factorization.

5170943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27264.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 5170943 is about 2273.9707561884. The cubic root of 5170943 is about 172.9245218541.

The spelling of 5170943 in words is "five million, one hundred seventy thousand, nine hundred forty-three".