44720402744 has 8 divisors (see below), whose sum is σ = 83850755160. Its totient is φ = 22360201368.

The previous prime is 44720402743. The next prime is 44720402789.

44720402744 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 44720402698 and 44720402707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44720402743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2795025164 + ... + 2795025179.

It is an arithmetic number, because the mean of its divisors is an integer number (10481344395).

Almost surely, 2^44720402744 is an apocalyptic number.

It is an amenable number.

44720402744 is a deficient number, since it is larger than the sum of its proper divisors (39130352416).

44720402744 is a wasteful number, since it uses less digits than its factorization.

44720402744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5590050349 (or 5590050345 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 38.

The spelling of 44720402744 in words is "forty-four billion, seven hundred twenty million, four hundred two thousand, seven hundred forty-four".