5159169 has 12 divisors (see below), whose sum is σ = 7654036. Its totient is φ = 3346272.

The previous prime is 5159159. The next prime is 5159171. The reversal of 5159169 is 9619515.

5159169 is a `hidden beast` number, since 5 + 1 + 591 + 69 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2286144 + 2873025 = 1512^2 + 1695^2 .

It is not a de Polignac number, because 5159169 - 2⁸ = 5158913 is a prime.

It is a super-2 number, since 2×5159169² = 53234049541122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5159149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7414 + ... + 8079.

Almost surely, 2^5159169 is an apocalyptic number.

It is an amenable number.

5159169 is a deficient number, since it is larger than the sum of its proper divisors (2494867).

5159169 is a wasteful number, since it uses less digits than its factorization.

5159169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15536 (or 15533 counting only the distinct ones).

The product of its digits is 12150, while the sum is 36.

The square root of 5159169 is about 2271.3804172793. The cubic root of 5159169 is about 172.7931750455.

The spelling of 5159169 in words is "five million, one hundred fifty-nine thousand, one hundred sixty-nine".