7008444404 has 12 divisors (see below), whose sum is σ = 13208222244. Its totient is φ = 3234666624.

The previous prime is 7008444403. The next prime is 7008444409. The reversal of 7008444404 is 4044448007.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 632421904 + 6376022500 = 25148^2 + 79850^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7008444403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67388837 + ... + 67388940.

It is an arithmetic number, because the mean of its divisors is an integer number (1100685187).

Almost surely, 2^7008444404 is an apocalyptic number.

It is an amenable number.

7008444404 is a deficient number, since it is larger than the sum of its proper divisors (6199777840).

7008444404 is a wasteful number, since it uses less digits than its factorization.

7008444404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134777794 (or 134777792 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 35.

The square root of 7008444404 is about 83716.4524093084. The cubic root of 7008444404 is about 1913.7000909867.

The spelling of 7008444404 in words is "seven billion, eight million, four hundred forty-four thousand, four hundred four".