44014561 has 2 divisors, whose sum is σ = 44014562. Its totient is φ = 44014560.

The previous prime is 44014541. The next prime is 44014567. The reversal of 44014561 is 16541044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 8014561 = 6000^2 + 2831^2 .

It is a cyclic number.

It is not a de Polignac number, because 44014561 - 2¹⁹ = 43490273 is a prime.

It is not a weakly prime, because it can be changed into another prime (44014567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22007280 + 22007281.

It is an arithmetic number, because the mean of its divisors is an integer number (22007281).

Almost surely, 2^44014561 is an apocalyptic number.

It is an amenable number.

44014561 is a deficient number, since it is larger than the sum of its proper divisors (1).

44014561 is an equidigital number, since it uses as much as digits as its factorization.

44014561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 44014561 is about 6634.3470665922. The cubic root of 44014561 is about 353.0737727240.

The spelling of 44014561 in words is "forty-four million, fourteen thousand, five hundred sixty-one".