6481205 has 8 divisors (see below), whose sum is σ = 7792512. Its totient is φ = 5174928.

The previous prime is 6481187. The next prime is 6481207. The reversal of 6481205 is 5021846.

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

It is a cyclic number.

It is not a de Polignac number, because 6481205 - 2⁶ = 6481141 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 (6481207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2744 + ... + 4526.

It is an arithmetic number, because the mean of its divisors is an integer number (974064).

Almost surely, 2^6481205 is an apocalyptic number.

It is an amenable number.

6481205 is a deficient number, since it is larger than the sum of its proper divisors (1311307).

6481205 is a wasteful number, since it uses less digits than its factorization.

6481205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 6481205 is about 2545.8210856225. The cubic root of 6481205 is about 186.4455058606.

The spelling of 6481205 in words is "six million, four hundred eighty-one thousand, two hundred five".