7044542404 has 6 divisors (see below), whose sum is σ = 12327949214. Its totient is φ = 3522271200.

The previous prime is 7044542347. The next prime is 7044542431. The reversal of 7044542404 is 4042454407.

It can be written as a sum of positive squares in only one way, i.e., 4362338304 + 2682204100 = 66048^2 + 51790^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7044542404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 880567797 + ... + 880567804.

Almost surely, 2^7044542404 is an apocalyptic number.

It is an amenable number.

7044542404 is a deficient number, since it is larger than the sum of its proper divisors (5283406810).

7044542404 is a wasteful number, since it uses less digits than its factorization.

7044542404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761135605 (or 1761135603 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 34.

The square root of 7044542404 is about 83931.7723153753. The cubic root of 7044542404 is about 1916.9800618662.

The spelling of 7044542404 in words is "seven billion, forty-four million, five hundred forty-two thousand, four hundred four".