6671265 has 32 divisors (see below), whose sum is σ = 11356416. Its totient is φ = 3336960.

The previous prime is 6671263. The next prime is 6671281. The reversal of 6671265 is 5621766.

It is not a de Polignac number, because 6671265 - 2¹ = 6671263 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6671263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20887 + ... + 21203.

It is an arithmetic number, because the mean of its divisors is an integer number (354888).

Almost surely, 2^6671265 is an apocalyptic number.

It is an amenable number.

6671265 is a deficient number, since it is larger than the sum of its proper divisors (4685151).

6671265 is a wasteful number, since it uses less digits than its factorization.

6671265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409.

The product of its digits is 15120, while the sum is 33.

The square root of 6671265 is about 2582.8792073963. The cubic root of 6671265 is about 188.2504678045.

The spelling of 6671265 in words is "six million, six hundred seventy-one thousand, two hundred sixty-five".