6125563 has 2 divisors, whose sum is σ = 6125564. Its totient is φ = 6125562.

The previous prime is 6125489. The next prime is 6125573. The reversal of 6125563 is 3655216.

6125563 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 is a cyclic number.

It is not a de Polignac number, because 6125563 - 2¹⁷ = 5994491 is a prime.

It is not a weakly prime, because it can be changed into another prime (6125573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3062781 + 3062782.

It is an arithmetic number, because the mean of its divisors is an integer number (3062782).

Almost surely, 2^6125563 is an apocalyptic number.

6125563 is a deficient number, since it is larger than the sum of its proper divisors (1).

6125563 is an equidigital number, since it uses as much as digits as its factorization.

6125563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 28.

The square root of 6125563 is about 2474.9874747158. The cubic root of 6125563 is about 182.9708912862.

It can be divided in two parts, 6 and 125563, that multiplied together give a triangular number (753378 = T₁₂₂₇).

The spelling of 6125563 in words is "six million, one hundred twenty-five thousand, five hundred sixty-three".