6126887 has 4 divisors (see below), whose sum is σ = 6598200. Its totient is φ = 5655576.

The previous prime is 6126881. The next prime is 6126893. The reversal of 6126887 is 7886216.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6126881) and next prime (6126893).

It is a cyclic number.

It is not a de Polignac number, because 6126887 - 2⁶ = 6126823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6126887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6126881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235637 + ... + 235662.

It is an arithmetic number, because the mean of its divisors is an integer number (1649550).

Almost surely, 2^6126887 is an apocalyptic number.

6126887 is a deficient number, since it is larger than the sum of its proper divisors (471313).

6126887 is a wasteful number, since it uses less digits than its factorization.

6126887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471312.

The product of its digits is 32256, while the sum is 38.

The square root of 6126887 is about 2475.2549363651. The cubic root of 6126887 is about 182.9840729865.

The spelling of 6126887 in words is "six million, one hundred twenty-six thousand, eight hundred eighty-seven".