6674550 has 24 divisors (see below), whose sum is σ = 16553256. Its totient is φ = 1779840.

The previous prime is 6674539. The next prime is 6674561. The reversal of 6674550 is 554766.

It is an interprime number because it is at equal distance from previous prime (6674539) and next prime (6674561).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 22099 + ... + 22398.

It is an arithmetic number, because the mean of its divisors is an integer number (689719).

Almost surely, 2^6674550 is an apocalyptic number.

6674550 is an abundant number, since it is smaller than the sum of its proper divisors (9878706).

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

6674550 is a wasteful number, since it uses less digits than its factorization.

6674550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44512 (or 44507 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 6674550 is about 2583.5150473725. The cubic root of 6674550 is about 188.2813615611.

It can be divided in two parts, 66745 and 50, that added together give a triangular number (66795 = T₃₆₅).

The spelling of 6674550 in words is "six million, six hundred seventy-four thousand, five hundred fifty".