6497454195 has 12 divisors (see below), whose sum is σ = 11262254016. Its totient is φ = 3465308880.

The previous prime is 6497454193. The next prime is 6497454199. The reversal of 6497454195 is 5914547946.

6497454195 is a `hidden beast` number, since 6 + 4 + 9 + 7 + 4 + 541 + 95 = 666.

It is not a de Polignac number, because 6497454195 - 2¹ = 6497454193 is a prime.

It is a super-2 number, since 2×6497454195² = 84433822032246196050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (6497454191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72193891 + ... + 72193980.

It is an arithmetic number, because the mean of its divisors is an integer number (938521168).

Almost surely, 2^6497454195 is an apocalyptic number.

6497454195 is a deficient number, since it is larger than the sum of its proper divisors (4764799821).

6497454195 is a wasteful number, since it uses less digits than its factorization.

6497454195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144387882 (or 144387879 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The square root of 6497454195 is about 80606.7875243766. The cubic root of 6497454195 is about 1866.0118992703.

The spelling of 6497454195 in words is "six billion, four hundred ninety-seven million, four hundred fifty-four thousand, one hundred ninety-five".