6067997 has 8 divisors (see below), whose sum is σ = 6919416. Its totient is φ = 5271552.

The previous prime is 6067993. The next prime is 6068003. The reversal of 6067997 is 7997606.

It can be written as a sum of positive squares in 4 ways, for example, as 21316 + 6046681 = 146^2 + 2459^2 .

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

It is not a de Polignac number, because 6067997 - 2² = 6067993 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6067993) 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, 13508 + ... + 13949.

It is an arithmetic number, because the mean of its divisors is an integer number (864927).

Almost surely, 2^6067997 is an apocalyptic number.

It is an amenable number.

6067997 is a deficient number, since it is larger than the sum of its proper divisors (851419).

6067997 is a wasteful number, since it uses less digits than its factorization.

6067997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27487.

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 6067997 is about 2463.3304691007. The cubic root of 6067997 is about 182.3959198873.

The spelling of 6067997 in words is "six million, sixty-seven thousand, nine hundred ninety-seven".