6128877 has 8 divisors (see below), whose sum is σ = 8199360. Its totient is φ = 4072160.

The previous prime is 6128851. The next prime is 6128921. The reversal of 6128877 is 7788216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6128877 - 2⁶ = 6128813 is a prime.

It is a super-4 number, since 4×6128877⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6128477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352 + ... + 4217.

It is an arithmetic number, because the mean of its divisors is an integer number (1024920).

Almost surely, 2^6128877 is an apocalyptic number.

It is an amenable number.

6128877 is a deficient number, since it is larger than the sum of its proper divisors (2070483).

6128877 is a wasteful number, since it uses less digits than its factorization.

6128877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6883.

The product of its digits is 37632, while the sum is 39.

The square root of 6128877 is about 2475.6568825263. The cubic root of 6128877 is about 183.0038817893.

The spelling of 6128877 in words is "six million, one hundred twenty-eight thousand, eight hundred seventy-seven".