5165757 has 6 divisors (see below), whose sum is σ = 7461662. Its totient is φ = 3443832.

The previous prime is 5165753. The next prime is 5165779. The reversal of 5165757 is 7575615.

It can be written as a sum of positive squares in only one way, i.e., 4955076 + 210681 = 2226^2 + 459^2 .

It is not a de Polignac number, because 5165757 - 2² = 5165753 is a prime.

It is a Duffinian number.

5165757 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165753) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286978 + ... + 286995.

Almost surely, 2^5165757 is an apocalyptic number.

It is an amenable number.

5165757 is a deficient number, since it is larger than the sum of its proper divisors (2295905).

5165757 is a wasteful number, since it uses less digits than its factorization.

5165757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573979 (or 573976 counting only the distinct ones).

The product of its digits is 36750, while the sum is 36.

The square root of 5165757 is about 2272.8301740341. The cubic root of 5165757 is about 172.8666931668.

The spelling of 5165757 in words is "five million, one hundred sixty-five thousand, seven hundred fifty-seven".