44096521 has 12 divisors (see below), whose sum is σ = 54314388. Its totient is φ = 35572992.

The previous prime is 44096513. The next prime is 44096531. The reversal of 44096521 is 12569044.

It can be written as a sum of positive squares in 2 ways, for example, as 32947600 + 11148921 = 5740^2 + 3339^2 .

It is not a de Polignac number, because 44096521 - 2³ = 44096513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44096531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25636 + ... + 27301.

It is an arithmetic number, because the mean of its divisors is an integer number (4526199).

Almost surely, 2^44096521 is an apocalyptic number.

It is an amenable number.

44096521 is a deficient number, since it is larger than the sum of its proper divisors (10217867).

44096521 is a wasteful number, since it uses less digits than its factorization.

44096521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52968 (or 52961 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 44096521 is about 6640.5211391878. The cubic root of 44096521 is about 353.2927910249.

The spelling of 44096521 in words is "forty-four million, ninety-six thousand, five hundred twenty-one".