44541473 has 2 divisors, whose sum is σ = 44541474. Its totient is φ = 44541472.

The previous prime is 44541463. The next prime is 44541481. The reversal of 44541473 is 37414544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44528929 + 12544 = 6673^2 + 112^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44541473 is a prime.

It is not a weakly prime, because it can be changed into another prime (44541403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22270736 + 22270737.

It is an arithmetic number, because the mean of its divisors is an integer number (22270737).

Almost surely, 2^44541473 is an apocalyptic number.

It is an amenable number.

44541473 is a deficient number, since it is larger than the sum of its proper divisors (1).

44541473 is an equidigital number, since it uses as much as digits as its factorization.

44541473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 32.

The square root of 44541473 is about 6673.9398409036. The cubic root of 44541473 is about 354.4771062698.

The spelling of 44541473 in words is "forty-four million, five hundred forty-one thousand, four hundred seventy-three".