44768161469 has 8 divisors (see below), whose sum is σ = 46727640960. Its totient is φ = 42809768496.

The previous prime is 44768161463. The next prime is 44768161511. The reversal of 44768161469 is 96416186744.

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

It is a cyclic number.

It is not a de Polignac number, because 44768161469 - 2²⁸ = 44499726013 is a prime.

It is a super-2 number, since 2×44768161469² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44768161463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186854 + ... + 352775.

It is an arithmetic number, because the mean of its divisors is an integer number (5840955120).

Almost surely, 2^44768161469 is an apocalyptic number.

It is an amenable number.

44768161469 is a deficient number, since it is larger than the sum of its proper divisors (1959479491).

44768161469 is a wasteful number, since it uses less digits than its factorization.

44768161469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543259.

The product of its digits is 6967296, while the sum is 56.

The spelling of 44768161469 in words is "forty-four billion, seven hundred sixty-eight million, one hundred sixty-one thousand, four hundred sixty-nine".