6361265 has 4 divisors (see below), whose sum is σ = 7633524. Its totient is φ = 5089008.

The previous prime is 6361261. The next prime is 6361279. The reversal of 6361265 is 5621636.

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 937024 + 5424241 = 968^2 + 2329^2 .

It is a cyclic number.

It is not a de Polignac number, because 6361265 - 2² = 6361261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6361261) 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, 636122 + ... + 636131.

It is an arithmetic number, because the mean of its divisors is an integer number (1908381).

Almost surely, 2^6361265 is an apocalyptic number.

It is an amenable number.

6361265 is a deficient number, since it is larger than the sum of its proper divisors (1272259).

6361265 is a wasteful number, since it uses less digits than its factorization.

6361265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272258.

The product of its digits is 6480, while the sum is 29.

The square root of 6361265 is about 2522.1548326778. The cubic root of 6361265 is about 185.2882285759.

The spelling of 6361265 in words is "six million, three hundred sixty-one thousand, two hundred sixty-five".