6550750 has 16 divisors (see below), whose sum is σ = 12263472. Its totient is φ = 2620200.

The previous prime is 6550741. The next prime is 6550757. The reversal of 6550750 is 570556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6550757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12852 + ... + 13351.

It is an arithmetic number, because the mean of its divisors is an integer number (766467).

Almost surely, 2^6550750 is an apocalyptic number.

6550750 is a deficient number, since it is larger than the sum of its proper divisors (5712722).

6550750 is a wasteful number, since it uses less digits than its factorization.

6550750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26220 (or 26210 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 6550750 is about 2559.4432988445. The cubic root of 6550750 is about 187.1100041947.

The spelling of 6550750 in words is "six million, five hundred fifty thousand, seven hundred fifty".