6675612 has 72 divisors (see below), whose sum is σ = 17410176. Its totient is φ = 1986336.

The previous prime is 6675601. The next prime is 6675649. The reversal of 6675612 is 2165766.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

Its product of digits (15120) is a multiple of the sum of its prime factors (135).

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 23 ways as a sum of consecutive naturals, for example, 99603 + ... + 99669.

It is an arithmetic number, because the mean of its divisors is an integer number (241808).

Almost surely, 2^6675612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6675612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8705088).

6675612 is an abundant number, since it is smaller than the sum of its proper divisors (10734564).

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

6675612 is a wasteful number, since it uses less digits than its factorization.

6675612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135 (or 114 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 6675612 is about 2583.7205731271. The cubic root of 6675612 is about 188.2913469634.

The spelling of 6675612 in words is "six million, six hundred seventy-five thousand, six hundred twelve".