5255123 has 2 divisors, whose sum is σ = 5255124. Its totient is φ = 5255122.

The previous prime is 5255113. The next prime is 5255137. The reversal of 5255123 is 3215525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5255123 - 2⁶ = 5255059 is a prime.

It is not a weakly prime, because it can be changed into another prime (5255113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627561 + 2627562.

It is an arithmetic number, because the mean of its divisors is an integer number (2627562).

Almost surely, 2^5255123 is an apocalyptic number.

5255123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255123 is an equidigital number, since it uses as much as digits as its factorization.

5255123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1500, while the sum is 23.

The square root of 5255123 is about 2292.4055051408. The cubic root of 5255123 is about 173.8578461978.

The spelling of 5255123 in words is "five million, two hundred fifty-five thousand, one hundred twenty-three".