5155193 has 2 divisors, whose sum is σ = 5155194. Its totient is φ = 5155192.

The previous prime is 5155159. The next prime is 5155219. The reversal of 5155193 is 3915515.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4129024 + 1026169 = 2032^2 + 1013^2 .

It is a cyclic number.

It is not a de Polignac number, because 5155193 - 2²⁰ = 4106617 is a prime.

It is not a weakly prime, because it can be changed into another prime (5155103) 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, 2577596 + 2577597.

It is an arithmetic number, because the mean of its divisors is an integer number (2577597).

Almost surely, 2^5155193 is an apocalyptic number.

It is an amenable number.

5155193 is a deficient number, since it is larger than the sum of its proper divisors (1).

5155193 is an equidigital number, since it uses as much as digits as its factorization.

5155193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3375, while the sum is 29.

The square root of 5155193 is about 2270.5050099042. The cubic root of 5155193 is about 172.7487749862.

The spelling of 5155193 in words is "five million, one hundred fifty-five thousand, one hundred ninety-three".