6485167 has 4 divisors (see below), whose sum is σ = 6984040. Its totient is φ = 5986296.

The previous prime is 6485153. The next prime is 6485203. The reversal of 6485167 is 7615846.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6485167 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 (6485117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249417 + ... + 249442.

It is an arithmetic number, because the mean of its divisors is an integer number (1746010).

Almost surely, 2^6485167 is an apocalyptic number.

6485167 is a deficient number, since it is larger than the sum of its proper divisors (498873).

6485167 is a wasteful number, since it uses less digits than its factorization.

6485167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498872.

The product of its digits is 40320, while the sum is 37.

The square root of 6485167 is about 2546.5991046884. The cubic root of 6485167 is about 186.4834898786.

The spelling of 6485167 in words is "six million, four hundred eighty-five thousand, one hundred sixty-seven".