6125887 has 2 divisors, whose sum is σ = 6125888. Its totient is φ = 6125886.

The previous prime is 6125881. The next prime is 6125891. The reversal of 6125887 is 7885216.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6125887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6125881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3062943 + 3062944.

It is an arithmetic number, because the mean of its divisors is an integer number (3062944).

Almost surely, 2^6125887 is an apocalyptic number.

6125887 is a deficient number, since it is larger than the sum of its proper divisors (1).

6125887 is an equidigital number, since it uses as much as digits as its factorization.

6125887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 37.

The square root of 6125887 is about 2475.0529287270. The cubic root of 6125887 is about 182.9741171950.

The spelling of 6125887 in words is "six million, one hundred twenty-five thousand, eight hundred eighty-seven".