44055541 has 2 divisors, whose sum is σ = 44055542. Its totient is φ = 44055540.

The previous prime is 44055503. The next prime is 44055559. The reversal of 44055541 is 14555044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25959025 + 18096516 = 5095^2 + 4254^2 .

It is a cyclic number.

It is not a de Polignac number, because 44055541 - 2⁷ = 44055413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44050541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22027770 + 22027771.

It is an arithmetic number, because the mean of its divisors is an integer number (22027771).

Almost surely, 2^44055541 is an apocalyptic number.

It is an amenable number.

44055541 is a deficient number, since it is larger than the sum of its proper divisors (1).

44055541 is an equidigital number, since it uses as much as digits as its factorization.

44055541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 44055541 is about 6637.4348207723. The cubic root of 44055541 is about 353.1833158292.

The spelling of 44055541 in words is "forty-four million, fifty-five thousand, five hundred forty-one".