6141887 has 2 divisors, whose sum is σ = 6141888. Its totient is φ = 6141886.

The previous prime is 6141859. The next prime is 6141893. The reversal of 6141887 is 7881416.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6141887 - 2¹⁰ = 6140863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6141827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070943 + 3070944.

It is an arithmetic number, because the mean of its divisors is an integer number (3070944).

Almost surely, 2^6141887 is an apocalyptic number.

6141887 is a deficient number, since it is larger than the sum of its proper divisors (1).

6141887 is an equidigital number, since it uses as much as digits as its factorization.

6141887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 35.

The square root of 6141887 is about 2478.2830750340. The cubic root of 6141887 is about 183.1332800366.

The spelling of 6141887 in words is "six million, one hundred forty-one thousand, eight hundred eighty-seven".