44704522964309 has 4 divisors (see below), whose sum is σ = 48143332423116. Its totient is φ = 41265713505504.

The previous prime is 44704522964237. The next prime is 44704522964483. The reversal of 44704522964309 is 90346922540744.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22137937779409 + 22566585184900 = 4705097^2 + 4750430^2 .

It is a cyclic number.

It is not a de Polignac number, because 44704522964309 - 2⁴⁰ = 43605011336533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44704522964209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1719404729384 + ... + 1719404729409.

It is an arithmetic number, because the mean of its divisors is an integer number (12035833105779).

Almost surely, 2^{44704522964309} is an apocalyptic number.

It is an amenable number.

44704522964309 is a deficient number, since it is larger than the sum of its proper divisors (3438809458807).

44704522964309 is a wasteful number, since it uses less digits than its factorization.

44704522964309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3438809458806.

The product of its (nonzero) digits is 52254720, while the sum is 59.

The spelling of 44704522964309 in words is "forty-four trillion, seven hundred four billion, five hundred twenty-two million, nine hundred sixty-four thousand, three hundred nine".