6496550 has 24 divisors (see below), whose sum is σ = 12796056. Its totient is φ = 2445440.

The previous prime is 6496547. The next prime is 6496559. The reversal of 6496550 is 556946.

It is a happy number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6496550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6496559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2972 + ... + 4671.

It is an arithmetic number, because the mean of its divisors is an integer number (533169).

Almost surely, 2^6496550 is an apocalyptic number.

6496550 is a deficient number, since it is larger than the sum of its proper divisors (6299506).

6496550 is a wasteful number, since it uses less digits than its factorization.

6496550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7672 (or 7667 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 6496550 is about 2548.8330663266. The cubic root of 6496550 is about 186.5925336295.

The spelling of 6496550 in words is "six million, four hundred ninety-six thousand, five hundred fifty".