6550050 has 48 divisors (see below), whose sum is σ = 17498880. Its totient is φ = 1611840.

The previous prime is 6550043. The next prime is 6550057. The reversal of 6550050 is 500556.

6550050 = T₁₅ + T₁₆ + ... + T₃₃₉.

It is an interprime number because it is at equal distance from previous prime (6550043) and next prime (6550057).

It is a junction number, because it is equal to n+sod(n) for n = 6549999 and 6550026.

It is not an unprimeable number, because it can be changed into a prime (6550057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 271 + ... + 3629.

It is an arithmetic number, because the mean of its divisors is an integer number (364560).

Almost surely, 2^6550050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6550050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8749440).

6550050 is an abundant number, since it is smaller than the sum of its proper divisors (10948830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6550050 is a wasteful number, since it uses less digits than its factorization.

6550050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387 (or 3382 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 6550050 is about 2559.3065467036. The cubic root of 6550050 is about 187.1033392241.

The spelling of 6550050 in words is "six million, five hundred fifty thousand, fifty".