4244426404 has 12 divisors (see below), whose sum is σ = 7428212764. Its totient is φ = 2122079904.

The previous prime is 4244426393. The next prime is 4244426447. The reversal of 4244426404 is 4046244424.

It can be written as a sum of positive squares in 2 ways, for example, as 2312648100 + 1931778304 = 48090^2 + 43952^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4244426404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84994 + ... + 125350.

Almost surely, 2^4244426404 is an apocalyptic number.

It is an amenable number.

4244426404 is a deficient number, since it is larger than the sum of its proper divisors (3183786360).

4244426404 is a wasteful number, since it uses less digits than its factorization.

4244426404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66654 (or 66652 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

The square root of 4244426404 is about 65149.2624977444. The cubic root of 4244426404 is about 1619.0975011742.

The spelling of 4244426404 in words is "four billion, two hundred forty-four million, four hundred twenty-six thousand, four hundred four".