5170951 has 4 divisors (see below), whose sum is σ = 5190304. Its totient is φ = 5151600.

The previous prime is 5170933. The next prime is 5170967. The reversal of 5170951 is 1590715.

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 5170951 - 2¹⁵ = 5138183 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 (5170351) 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 3 ways as a sum of consecutive naturals, for example, 9270 + ... + 9811.

It is an arithmetic number, because the mean of its divisors is an integer number (1297576).

Almost surely, 2^5170951 is an apocalyptic number.

5170951 is a deficient number, since it is larger than the sum of its proper divisors (19353).

5170951 is a wasteful number, since it uses less digits than its factorization.

5170951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19352.

The product of its (nonzero) digits is 1575, while the sum is 28.

The square root of 5170951 is about 2273.9725152253. The cubic root of 5170951 is about 172.9246110316.

The spelling of 5170951 in words is "five million, one hundred seventy thousand, nine hundred fifty-one".