44003779474 has 48 divisors (see below), whose sum is σ = 71126906760. Its totient is φ = 20381222400.

The previous prime is 44003779453. The next prime is 44003779499. The reversal of 44003779474 is 47497730044.

It is a happy number.

44003779474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 6856999249 + 37146780225 = 82807^2 + 192735^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8846052 + ... + 8851024.

Almost surely, 2^44003779474 is an apocalyptic number.

44003779474 is a deficient number, since it is larger than the sum of its proper divisors (27123127286).

44003779474 is a wasteful number, since it uses less digits than its factorization.

44003779474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5167 (or 5106 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 49.

The spelling of 44003779474 in words is "forty-four billion, three million, seven hundred seventy-nine thousand, four hundred seventy-four".