6675623 has 8 divisors (see below), whose sum is σ = 6823440. Its totient is φ = 6529600.

The previous prime is 6675601. The next prime is 6675649. The reversal of 6675623 is 3265766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6675623 - 2¹⁰ = 6674599 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 6⁵ + 7⁶ + 5⁷ + 6⁸ + 2¹³ + 3¹⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6675653) 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, 9173 + ... + 9873.

It is an arithmetic number, because the mean of its divisors is an integer number (852930).

Almost surely, 2^6675623 is an apocalyptic number.

6675623 is a deficient number, since it is larger than the sum of its proper divisors (147817).

6675623 is a wasteful number, since it uses less digits than its factorization.

6675623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897.

The product of its digits is 45360, while the sum is 35.

The square root of 6675623 is about 2583.7227018393. The cubic root of 6675623 is about 188.2914503849.

The spelling of 6675623 in words is "six million, six hundred seventy-five thousand, six hundred twenty-three".