7044668404 has 6 divisors (see below), whose sum is σ = 12328169714. Its totient is φ = 3522334200.

The previous prime is 7044668401. The next prime is 7044668443. The reversal of 7044668404 is 4048664407.

It can be written as a sum of positive squares in only one way, i.e., 4389327504 + 2655340900 = 66252^2 + 51530^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7044668401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 880583547 + ... + 880583554.

Almost surely, 2^7044668404 is an apocalyptic number.

It is an amenable number.

7044668404 is a deficient number, since it is larger than the sum of its proper divisors (5283501310).

7044668404 is a wasteful number, since it uses less digits than its factorization.

7044668404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761167105 (or 1761167103 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 43.

The square root of 7044668404 is about 83932.5229216899. The cubic root of 7044668404 is about 1916.9914909524.

The spelling of 7044668404 in words is "seven billion, forty-four million, six hundred sixty-eight thousand, four hundred four".