5151165 has 8 divisors (see below), whose sum is σ = 8241888. Its totient is φ = 2747280.

The previous prime is 5151163. The next prime is 5151169. The reversal of 5151165 is 5611515.

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

It is not a de Polignac number, because 5151165 - 2¹ = 5151163 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

5151165 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151163) 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, 171691 + ... + 171720.

It is an arithmetic number, because the mean of its divisors is an integer number (1030236).

Almost surely, 2^5151165 is an apocalyptic number.

It is an amenable number.

5151165 is a deficient number, since it is larger than the sum of its proper divisors (3090723).

5151165 is a wasteful number, since it uses less digits than its factorization.

5151165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343419.

The product of its digits is 750, while the sum is 24.

The square root of 5151165 is about 2269.6178092357. The cubic root of 5151165 is about 172.7037709567.

The spelling of 5151165 in words is "five million, one hundred fifty-one thousand, one hundred sixty-five".