44930849929 has 6 divisors (see below), whose sum is σ = 52266498954. Its totient is φ = 38512157040.

The previous prime is 44930849923. The next prime is 44930849947. The reversal of 44930849929 is 92994803944.

It can be written as a sum of positive squares in only one way, i.e., 37499547904 + 7431302025 = 193648^2 + 86205^2 .

It is not a de Polignac number, because 44930849929 - 2³ = 44930849921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44930849921) 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 in 5 ways as a sum of consecutive naturals, for example, 458478012 + ... + 458478109.

It is an arithmetic number, because the mean of its divisors is an integer number (8711083159).

Almost surely, 2^44930849929 is an apocalyptic number.

44930849929 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

44930849929 is a deficient number, since it is larger than the sum of its proper divisors (7335649025).

44930849929 is an equidigital number, since it uses as much as digits as its factorization.

44930849929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916956135 (or 916956128 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 61.

The spelling of 44930849929 in words is "forty-four billion, nine hundred thirty million, eight hundred forty-nine thousand, nine hundred twenty-nine".