6674593 has 4 divisors (see below), whose sum is σ = 6698628. Its totient is φ = 6650560.

The previous prime is 6674573. The next prime is 6674599. The reversal of 6674593 is 3954766.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4635409 + 2039184 = 2153^2 + 1428^2 .

It is a cyclic number.

It is not a de Polignac number, because 6674593 - 2⁵ = 6674561 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6674599) 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 3 ways as a sum of consecutive naturals, for example, 11596 + ... + 12157.

It is an arithmetic number, because the mean of its divisors is an integer number (1674657).

Almost surely, 2^6674593 is an apocalyptic number.

It is an amenable number.

6674593 is a deficient number, since it is larger than the sum of its proper divisors (24035).

6674593 is a wasteful number, since it uses less digits than its factorization.

6674593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24034.

The product of its digits is 136080, while the sum is 40.

The square root of 6674593 is about 2583.5233693543. The cubic root of 6674593 is about 188.2817658870.

The spelling of 6674593 in words is "six million, six hundred seventy-four thousand, five hundred ninety-three".