6486097 has 4 divisors (see below), whose sum is σ = 6503860. Its totient is φ = 6468336.

The previous prime is 6486089. The next prime is 6486101. The reversal of 6486097 is 7906846.

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 3825936 + 2660161 = 1956^2 + 1631^2 .

It is a cyclic number.

It is not a de Polignac number, because 6486097 - 2³ = 6486089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6486797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8322 + ... + 9067.

It is an arithmetic number, because the mean of its divisors is an integer number (1625965).

Almost surely, 2^6486097 is an apocalyptic number.

It is an amenable number.

6486097 is a deficient number, since it is larger than the sum of its proper divisors (17763).

6486097 is a wasteful number, since it uses less digits than its factorization.

6486097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17762.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 6486097 is about 2546.7816946099. The cubic root of 6486097 is about 186.4924036227.

The spelling of 6486097 in words is "six million, four hundred eighty-six thousand, ninety-seven".