44818074340 has 48 divisors (see below), whose sum is σ = 101404901808. Its totient is φ = 16540521984.

The previous prime is 44818074311. The next prime is 44818074347. The reversal of 44818074340 is 4347081844.

It can be written as a sum of positive squares in 8 ways, for example, as 3126151744 + 41691922596 = 55912^2 + 204186^2 .

It is not an unprimeable number, because it can be changed into a prime (44818074347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536434 + ... + 614326.

It is an arithmetic number, because the mean of its divisors is an integer number (2112602121).

Almost surely, 2^44818074340 is an apocalyptic number.

It is an amenable number.

44818074340 is an abundant number, since it is smaller than the sum of its proper divisors (56586827468).

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

44818074340 is a wasteful number, since it uses less digits than its factorization.

44818074340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80128 (or 80126 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 43.

The spelling of 44818074340 in words is "forty-four billion, eight hundred eighteen million, seventy-four thousand, three hundred forty".