6101988 has 12 divisors (see below), whose sum is σ = 14238000. Its totient is φ = 2033992.

The previous prime is 6101959. The next prime is 6101993. The reversal of 6101988 is 8891016.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 254238 + ... + 254261.

It is an arithmetic number, because the mean of its divisors is an integer number (1186500).

Almost surely, 2^6101988 is an apocalyptic number.

It is an amenable number.

6101988 is an abundant number, since it is smaller than the sum of its proper divisors (8136012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6101988 is a wasteful number, since it uses less digits than its factorization.

6101988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508506 (or 508504 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 6101988 is about 2470.2202330966. The cubic root of 6101988 is about 182.7358606799.

The spelling of 6101988 in words is "six million, one hundred one thousand, nine hundred eighty-eight".