6268172017 has 8 divisors (see below), whose sum is σ = 6701325696. Its totient is φ = 5842178112.

The previous prime is 6268171997. The next prime is 6268172087. The reversal of 6268172017 is 7102718626.

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

It is not a de Polignac number, because 6268172017 - 2¹⁵ = 6268139249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6268172087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1788133 + ... + 1791634.

It is an arithmetic number, because the mean of its divisors is an integer number (837665712).

Almost surely, 2^6268172017 is an apocalyptic number.

It is an amenable number.

6268172017 is a deficient number, since it is larger than the sum of its proper divisors (433153679).

6268172017 is a wasteful number, since it uses less digits than its factorization.

6268172017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3579887.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 6268172017 is about 79171.7880118922. The cubic root of 6268172017 is about 1843.7992561205.

The spelling of 6268172017 in words is "six billion, two hundred sixty-eight million, one hundred seventy-two thousand, seventeen".