5170423 has 8 divisors (see below), whose sum is σ = 5511168. Its totient is φ = 4839384.

The previous prime is 5170411. The next prime is 5170427. The reversal of 5170423 is 3240715.

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

It is not a de Polignac number, because 5170423 - 2¹³ = 5162231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5170394 and 5170403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5170427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1311 + ... + 3472.

It is an arithmetic number, because the mean of its divisors is an integer number (688896).

Almost surely, 2^5170423 is an apocalyptic number.

5170423 is a deficient number, since it is larger than the sum of its proper divisors (340745).

5170423 is a wasteful number, since it uses less digits than its factorization.

5170423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4853.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 5170423 is about 2273.8564158715. The cubic root of 5170423 is about 172.9187251186.

The spelling of 5170423 in words is "five million, one hundred seventy thousand, four hundred twenty-three".