6673390 has 16 divisors (see below), whose sum is σ = 12101040. Its totient is φ = 2649600.

The previous prime is 6673379. The next prime is 6673391. The reversal of 6673390 is 933766.

It is a d-powerful number, because it can be written as 6 + 6⁴ + 7⁶ + 3¹¹ + 3¹³ + 9⁷ + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673391) 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, 1011 + ... + 3790.

It is an arithmetic number, because the mean of its divisors is an integer number (756315).

Almost surely, 2^6673390 is an apocalyptic number.

6673390 is a deficient number, since it is larger than the sum of its proper divisors (5427650).

6673390 is a wasteful number, since it uses less digits than its factorization.

6673390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4947.

The product of its (nonzero) digits is 20412, while the sum is 34.

The square root of 6673390 is about 2583.2905372799. The cubic root of 6673390 is about 188.2704535082.

The spelling of 6673390 in words is "six million, six hundred seventy-three thousand, three hundred ninety".