6198797 has 8 divisors (see below), whose sum is σ = 6858432. Its totient is φ = 5555200.

The previous prime is 6198793. The next prime is 6198809. The reversal of 6198797 is 7978916.

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 6198797 - 2² = 6198793 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 (6198793) 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, 3188 + ... + 4749.

It is an arithmetic number, because the mean of its divisors is an integer number (857304).

Almost surely, 2^6198797 is an apocalyptic number.

It is an amenable number.

6198797 is a deficient number, since it is larger than the sum of its proper divisors (659635).

6198797 is a wasteful number, since it uses less digits than its factorization.

6198797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8019.

The product of its digits is 190512, while the sum is 47.

The square root of 6198797 is about 2489.7383396654. The cubic root of 6198797 is about 183.6971724053.

The spelling of 6198797 in words is "six million, one hundred ninety-eight thousand, seven hundred ninety-seven".