6196985 has 4 divisors (see below), whose sum is σ = 7436388. Its totient is φ = 4957584.

The previous prime is 6196973. The next prime is 6196991. The reversal of 6196985 is 5896916.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3279721 + 2917264 = 1811^2 + 1708^2 .

It is a cyclic number.

It is not a de Polignac number, because 6196985 - 2²² = 2002681 is a prime.

It is a super-3 number, since 3×6196985³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619694 + ... + 619703.

It is an arithmetic number, because the mean of its divisors is an integer number (1859097).

Almost surely, 2^6196985 is an apocalyptic number.

It is an amenable number.

6196985 is a deficient number, since it is larger than the sum of its proper divisors (1239403).

6196985 is a wasteful number, since it uses less digits than its factorization.

6196985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239402.

The product of its digits is 116640, while the sum is 44.

The square root of 6196985 is about 2489.3744194074. The cubic root of 6196985 is about 183.6792715279.

The spelling of 6196985 in words is "six million, one hundred ninety-six thousand, nine hundred eighty-five".