6500265 has 8 divisors (see below), whose sum is σ = 10400448. Its totient is φ = 3466800.

The previous prime is 6500257. The next prime is 6500279. The reversal of 6500265 is 5620056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6500265 - 2³ = 6500257 is a prime.

6500265 is a lucky 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 7 ways as a sum of consecutive naturals, for example, 216661 + ... + 216690.

It is an arithmetic number, because the mean of its divisors is an integer number (1300056).

Almost surely, 2^6500265 is an apocalyptic number.

It is an amenable number.

6500265 is a deficient number, since it is larger than the sum of its proper divisors (3900183).

6500265 is a wasteful number, since it uses less digits than its factorization.

6500265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433359.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 6500265 is about 2549.5617270425. The cubic root of 6500265 is about 186.6280939999.

The spelling of 6500265 in words is "six million, five hundred thousand, two hundred sixty-five".