5165429 has 2 divisors, whose sum is σ = 5165430. Its totient is φ = 5165428.

The previous prime is 5165423. The next prime is 5165431. The reversal of 5165429 is 9245615.

It is a happy number.

5165429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3247204 + 1918225 = 1802^2 + 1385^2 .

It is a cyclic number.

It is not a de Polignac number, because 5165429 - 2¹⁶ = 5099893 is a prime.

Together with 5165431, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₃₅₉₁₈₆ and since 5165429 and 359186 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 5165395 and 5165404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5165423) 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 as a sum of consecutive naturals, namely, 2582714 + 2582715.

It is an arithmetic number, because the mean of its divisors is an integer number (2582715).

Almost surely, 2^5165429 is an apocalyptic number.

It is an amenable number.

5165429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165429 is an equidigital number, since it uses as much as digits as its factorization.

5165429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 32.

The square root of 5165429 is about 2272.7580161557. The cubic root of 5165429 is about 172.8630343629.

The spelling of 5165429 in words is "five million, one hundred sixty-five thousand, four hundred twenty-nine".