6488612 has 12 divisors (see below), whose sum is σ = 12228636. Its totient is φ = 2994720.

The previous prime is 6488609. The next prime is 6488617. The reversal of 6488612 is 2168846.

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 4104676 = 1544^2 + 2026^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6488617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62339 + ... + 62442.

It is an arithmetic number, because the mean of its divisors is an integer number (1019053).

Almost surely, 2^6488612 is an apocalyptic number.

It is an amenable number.

6488612 is a deficient number, since it is larger than the sum of its proper divisors (5740024).

6488612 is a wasteful number, since it uses less digits than its factorization.

6488612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124798 (or 124796 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 6488612 is about 2547.2754071753. The cubic root of 6488612 is about 186.5165048033.

The spelling of 6488612 in words is "six million, four hundred eighty-eight thousand, six hundred twelve".