44070634673 has 8 divisors (see below), whose sum is σ = 49524191808. Its totient is φ = 38911864464.

The previous prime is 44070634651. The next prime is 44070634703. The reversal of 44070634673 is 37643607044.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44070634673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44070634613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73696415 + ... + 73697012.

It is an arithmetic number, because the mean of its divisors is an integer number (6190523976).

Almost surely, 2^44070634673 is an apocalyptic number.

It is an amenable number.

44070634673 is a deficient number, since it is larger than the sum of its proper divisors (5453557135).

44070634673 is a wasteful number, since it uses less digits than its factorization.

44070634673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147393463.

The product of its (nonzero) digits is 1016064, while the sum is 44.

The spelling of 44070634673 in words is "forty-four billion, seventy million, six hundred thirty-four thousand, six hundred seventy-three".