44020464935 has 4 divisors (see below), whose sum is σ = 52824557928. Its totient is φ = 35216371944.

The previous prime is 44020464893. The next prime is 44020464937. The reversal of 44020464935 is 53946402044.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44020464935 - 2¹⁰ = 44020463911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44020464892 and 44020464901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44020464937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4402046489 + ... + 4402046498.

It is an arithmetic number, because the mean of its divisors is an integer number (13206139482).

Almost surely, 2^44020464935 is an apocalyptic number.

44020464935 is a deficient number, since it is larger than the sum of its proper divisors (8804092993).

44020464935 is an equidigital number, since it uses as much as digits as its factorization.

44020464935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8804092992.

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 44020464935 its reverse (53946402044), we get a palindrome (97966866979).

The spelling of 44020464935 in words is "forty-four billion, twenty million, four hundred sixty-four thousand, nine hundred thirty-five".