44784044914 has 16 divisors (see below), whose sum is σ = 76839376896. Its totient is φ = 19176480000.

The previous prime is 44784044863. The next prime is 44784044933. The reversal of 44784044914 is 41944048744.

It is a happy number.

It is a super-2 number, since 2×44784044914² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373487 + ... + 1405714.

It is an arithmetic number, because the mean of its divisors is an integer number (4802461056).

Almost surely, 2^44784044914 is an apocalyptic number.

44784044914 is a deficient number, since it is larger than the sum of its proper divisors (32055331982).

44784044914 is a wasteful number, since it uses less digits than its factorization.

44784044914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780361.

The product of its (nonzero) digits is 2064384, while the sum is 49.

The spelling of 44784044914 in words is "forty-four billion, seven hundred eighty-four million, forty-four thousand, nine hundred fourteen".