5251169 has 16 divisors (see below), whose sum is σ = 6690816. Its totient is φ = 4002000.

The previous prime is 5251139. The next prime is 5251189. The reversal of 5251169 is 9611525.

It is a cyclic number.

It is not a de Polignac number, because 5251169 - 2⁸ = 5250913 is a prime.

It is a super-2 number, since 2×5251169² = 55149551733122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5251139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2894 + ... + 4344.

It is an arithmetic number, because the mean of its divisors is an integer number (418176).

Almost surely, 2^5251169 is an apocalyptic number.

It is an amenable number.

5251169 is a deficient number, since it is larger than the sum of its proper divisors (1439647).

5251169 is a wasteful number, since it uses less digits than its factorization.

5251169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516.

The product of its digits is 2700, while the sum is 29.

The square root of 5251169 is about 2291.5429299928. The cubic root of 5251169 is about 173.8142312081.

The spelling of 5251169 in words is "five million, two hundred fifty-one thousand, one hundred sixty-nine".