6550496 has 24 divisors (see below), whose sum is σ = 12960360. Its totient is φ = 3259008.

The previous prime is 6550471. The next prime is 6550499. The reversal of 6550496 is 6940556.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6550499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8495 + ... + 9233.

It is an arithmetic number, because the mean of its divisors is an integer number (540015).

Almost surely, 2^6550496 is an apocalyptic number.

6550496 is the 1478-th octagonal number.

It is an amenable number.

6550496 is a deficient number, since it is larger than the sum of its proper divisors (6409864).

6550496 is a wasteful number, since it uses less digits than its factorization.

6550496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026 (or 1018 counting only the distinct ones).

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

The square root of 6550496 is about 2559.3936781980. The cubic root of 6550496 is about 187.1075858174.

The spelling of 6550496 in words is "six million, five hundred fifty thousand, four hundred ninety-six".