44473426704 has 320 divisors, whose sum is σ = 152628326400. Its totient is φ = 12122846208.

The previous prime is 44473426631. The next prime is 44473426733. The reversal of 44473426704 is 40762437444.

It is a self number, because there is not a number n which added to its sum of digits gives 44473426704.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43052172 + ... + 43053204.

It is an arithmetic number, because the mean of its divisors is an integer number (476963520).

Almost surely, 2^44473426704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44473426704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76314163200).

44473426704 is an abundant number, since it is smaller than the sum of its proper divisors (108154899696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44473426704 is a wasteful number, since it uses less digits than its factorization.

44473426704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699 (or 1687 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 45.

The spelling of 44473426704 in words is "forty-four billion, four hundred seventy-three million, four hundred twenty-six thousand, seven hundred four".