6488264 has 16 divisors (see below), whose sum is σ = 12337920. Its totient is φ = 3198160.

The previous prime is 6488263. The next prime is 6488267. The reversal of 6488264 is 4628846.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6488263) 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, 5144 + ... + 6279.

It is an arithmetic number, because the mean of its divisors is an integer number (771120).

Almost surely, 2^6488264 is an apocalyptic number.

It is an amenable number.

6488264 is a deficient number, since it is larger than the sum of its proper divisors (5849656).

6488264 is a wasteful number, since it uses less digits than its factorization.

6488264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11500 (or 11496 counting only the distinct ones).

The product of its digits is 73728, while the sum is 38.

The square root of 6488264 is about 2547.2070979801. The cubic root of 6488264 is about 186.5131702995.

It can be divided in two parts, 64882 and 64, that added together give a palindrome (64946).

The spelling of 6488264 in words is "six million, four hundred eighty-eight thousand, two hundred sixty-four".