5158841 has 2 divisors, whose sum is σ = 5158842. Its totient is φ = 5158840.

The previous prime is 5158817. The next prime is 5158843. The reversal of 5158841 is 1488515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4393216 + 765625 = 2096^2 + 875^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5158841 is a prime.

It is a super-2 number, since 2×5158841² = 53227280926562, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5158843, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5158798 and 5158807.

It is not a weakly prime, because it can be changed into another prime (5158843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2579420 + 2579421.

It is an arithmetic number, because the mean of its divisors is an integer number (2579421).

Almost surely, 2^5158841 is an apocalyptic number.

It is an amenable number.

5158841 is a deficient number, since it is larger than the sum of its proper divisors (1).

5158841 is an equidigital number, since it uses as much as digits as its factorization.

5158841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6400, while the sum is 32.

The square root of 5158841 is about 2271.3082133431. The cubic root of 5158841 is about 172.7895131274.

The spelling of 5158841 in words is "five million, one hundred fifty-eight thousand, eight hundred forty-one".