5164541 has 2 divisors, whose sum is σ = 5164542. Its totient is φ = 5164540.

The previous prime is 5164519. The next prime is 5164543. The reversal of 5164541 is 1454615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3076516 + 2088025 = 1754^2 + 1445^2 .

It is a cyclic number.

It is not a de Polignac number, because 5164541 - 2¹⁰ = 5163517 is a prime.

Together with 5164543, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5164541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5164543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582270 + 2582271.

It is an arithmetic number, because the mean of its divisors is an integer number (2582271).

Almost surely, 2^5164541 is an apocalyptic number.

It is an amenable number.

5164541 is a deficient number, since it is larger than the sum of its proper divisors (1).

5164541 is an equidigital number, since it uses as much as digits as its factorization.

5164541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2400, while the sum is 26.

The square root of 5164541 is about 2272.5626504015. The cubic root of 5164541 is about 172.8531280433.

The spelling of 5164541 in words is "five million, one hundred sixty-four thousand, five hundred forty-one".