6623074 has 8 divisors (see below), whose sum is σ = 10203228. Its totient is φ = 3222000.

The previous prime is 6623059. The next prime is 6623087. The reversal of 6623074 is 4703266.

It can be written as a sum of positive squares in 2 ways, for example, as 4592449 + 2030625 = 2143^2 + 1425^2 .

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

It is an unprimeable number.

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, 44677 + ... + 44824.

Almost surely, 2^6623074 is an apocalyptic number.

6623074 is a deficient number, since it is larger than the sum of its proper divisors (3580154).

6623074 is a wasteful number, since it uses less digits than its factorization.

6623074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89540.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 6623074 is about 2573.5333687365. The cubic root of 6623074 is about 187.7960856795.

The spelling of 6623074 in words is "six million, six hundred twenty-three thousand, seventy-four".