5171959 has 8 divisors (see below), whose sum is σ = 5588352. Its totient is φ = 4758240.

The previous prime is 5171953. The next prime is 5171963. The reversal of 5171959 is 9591715.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5171959 - 2³ = 5171951 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 (5171951) 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, 5562 + ... + 6424.

It is an arithmetic number, because the mean of its divisors is an integer number (698544).

Almost surely, 2^5171959 is an apocalyptic number.

5171959 is a deficient number, since it is larger than the sum of its proper divisors (416393).

5171959 is a wasteful number, since it uses less digits than its factorization.

5171959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337.

The product of its digits is 14175, while the sum is 37.

The square root of 5171959 is about 2274.1941429878. The cubic root of 5171959 is about 172.9358466620.

It can be divided in two parts, 51 and 71959, that added together give a triangular number (72010 = T₃₇₉).

The spelling of 5171959 in words is "five million, one hundred seventy-one thousand, nine hundred fifty-nine".