5171422 has 8 divisors (see below), whose sum is σ = 7903656. Its totient is φ = 2536872.

The previous prime is 5171407. The next prime is 5171429. The reversal of 5171422 is 2241715.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5171393 and 5171402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171429) 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, 24288 + ... + 24499.

It is an arithmetic number, because the mean of its divisors is an integer number (987957).

Almost surely, 2^5171422 is an apocalyptic number.

5171422 is a deficient number, since it is larger than the sum of its proper divisors (2732234).

5171422 is a wasteful number, since it uses less digits than its factorization.

5171422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48842.

The product of its digits is 560, while the sum is 22.

The square root of 5171422 is about 2274.0760761241. The cubic root of 5171422 is about 172.9298611954.

The spelling of 5171422 in words is "five million, one hundred seventy-one thousand, four hundred twenty-two".