6480562 has 16 divisors (see below), whose sum is σ = 10707552. Its totient is φ = 2917120.

The previous prime is 6480547. The next prime is 6480563. The reversal of 6480562 is 2650846.

It is not an unprimeable number, because it can be changed into a prime (6480563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978 + ... + 3730.

It is an arithmetic number, because the mean of its divisors is an integer number (669222).

Almost surely, 2^6480562 is an apocalyptic number.

6480562 is a deficient number, since it is larger than the sum of its proper divisors (4226990).

6480562 is a wasteful number, since it uses less digits than its factorization.

6480562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 6480562 is about 2545.6947971035. The cubic root of 6480562 is about 186.4393399072.

The spelling of 6480562 in words is "six million, four hundred eighty thousand, five hundred sixty-two".