6502005 has 16 divisors (see below), whose sum is σ = 11559360. Its totient is φ = 3467664.

The previous prime is 6501991. The next prime is 6502039. The reversal of 6502005 is 5002056.

It is not a de Polignac number, because 6502005 - 2⁸ = 6501749 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 23947 + ... + 24216.

It is an arithmetic number, because the mean of its divisors is an integer number (722460).

Almost surely, 2^6502005 is an apocalyptic number.

It is an amenable number.

6502005 is a deficient number, since it is larger than the sum of its proper divisors (5057355).

6502005 is a wasteful number, since it uses less digits than its factorization.

6502005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48177 (or 48171 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 6502005 is about 2549.9029393293. The cubic root of 6502005 is about 186.6447448037.

The spelling of 6502005 in words is "six million, five hundred two thousand, five".