44496105481 has 9 divisors (see below), whose sum is σ = 45146833869. Its totient is φ = 43854633900.

The previous prime is 44496105457. The next prime is 44496105487. The reversal of 44496105481 is 18450169444.

The square root of 44496105481 is 210941.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 44496105481 - 2¹⁵ = 44496072713 is a prime.

It is a super-2 number, since 2×44496105481² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44496105487) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14975326 + ... + 14978296.

Almost surely, 2^44496105481 is an apocalyptic number.

44496105481 is the 210941-st square number.

44496105481 is the 105471-st centered octagonal number.

It is an amenable number.

44496105481 is a deficient number, since it is larger than the sum of its proper divisors (650728388).

44496105481 is an frugal number, since it uses more digits than its factorization.

44496105481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6084 (or 3042 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 44496105481 in words is "forty-four billion, four hundred ninety-six million, one hundred five thousand, four hundred eighty-one".