44729854346 has 4 divisors (see below), whose sum is σ = 67094781522. Its totient is φ = 22364927172.

The previous prime is 44729854339. The next prime is 44729854349. The reversal of 44729854346 is 64345892744.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36237310321 + 8492544025 = 190361^2 + 92155^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44729854291 and 44729854300.

It is not an unprimeable number, because it can be changed into a prime (44729854349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11182463585 + ... + 11182463588.

Almost surely, 2^44729854346 is an apocalyptic number.

44729854346 is a deficient number, since it is larger than the sum of its proper divisors (22364927176).

44729854346 is a wasteful number, since it uses less digits than its factorization.

44729854346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22364927175.

The product of its digits is 23224320, while the sum is 56.

The spelling of 44729854346 in words is "forty-four billion, seven hundred twenty-nine million, eight hundred fifty-four thousand, three hundred forty-six".