6986195 has 16 divisors (see below), whose sum is σ = 8763552. Its totient is φ = 5341440.

The previous prime is 6986171. The next prime is 6986197. The reversal of 6986195 is 5916896.

It is not a de Polignac number, because 6986195 - 2¹⁴ = 6969811 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 (6986197) 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 15 ways as a sum of consecutive naturals, for example, 10544 + ... + 11186.

It is an arithmetic number, because the mean of its divisors is an integer number (547722).

Almost surely, 2^6986195 is an apocalyptic number.

6986195 is a deficient number, since it is larger than the sum of its proper divisors (1777357).

6986195 is a wasteful number, since it uses less digits than its factorization.

6986195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742.

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

The square root of 6986195 is about 2643.1411237390. The cubic root of 6986195 is about 191.1672830670.

The spelling of 6986195 in words is "six million, nine hundred eighty-six thousand, one hundred ninety-five".