6115688 has 16 divisors (see below), whose sum is σ = 11503680. Its totient is φ = 3048048.

The previous prime is 6115679. The next prime is 6115691. The reversal of 6115688 is 8865116.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1895 + ... + 3977.

It is an arithmetic number, because the mean of its divisors is an integer number (718980).

Almost surely, 2^6115688 is an apocalyptic number.

It is an amenable number.

6115688 is a deficient number, since it is larger than the sum of its proper divisors (5387992).

6115688 is a wasteful number, since it uses less digits than its factorization.

6115688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456 (or 2452 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 6115688 is about 2472.9917104592. The cubic root of 6115688 is about 182.8725161461.

The spelling of 6115688 in words is "six million, one hundred fifteen thousand, six hundred eighty-eight".