6140195 has 16 divisors (see below), whose sum is σ = 7776000. Its totient is φ = 4645344.

The previous prime is 6140191. The next prime is 6140207. The reversal of 6140195 is 5910416.

It is a cyclic number.

It is not a de Polignac number, because 6140195 - 2² = 6140191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12056 + ... + 12554.

It is an arithmetic number, because the mean of its divisors is an integer number (486000).

Almost surely, 2^6140195 is an apocalyptic number.

6140195 is a deficient number, since it is larger than the sum of its proper divisors (1635805).

6140195 is a wasteful number, since it uses less digits than its factorization.

6140195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 6140195 is about 2477.9416861581. The cubic root of 6140195 is about 183.1164616457.

The spelling of 6140195 in words is "six million, one hundred forty thousand, one hundred ninety-five".