441254141 has 2 divisors, whose sum is σ = 441254142. Its totient is φ = 441254140.

The previous prime is 441254131. The next prime is 441254167. The reversal of 441254141 is 141452144.

It is an a-pointer prime, because the next prime (441254167) can be obtained adding 441254141 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 440580100 + 674041 = 20990^2 + 821^2 .

It is a cyclic number.

It is not a de Polignac number, because 441254141 - 2¹⁴ = 441237757 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441254141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441254101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220627070 + 220627071.

It is an arithmetic number, because the mean of its divisors is an integer number (220627071).

Almost surely, 2^441254141 is an apocalyptic number.

It is an amenable number.

441254141 is a deficient number, since it is larger than the sum of its proper divisors (1).

441254141 is an equidigital number, since it uses as much as digits as its factorization.

441254141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2560, while the sum is 26.

The square root of 441254141 is about 21006.0501046722. The cubic root of 441254141 is about 761.3124488626.

The spelling of 441254141 in words is "four hundred forty-one million, two hundred fifty-four thousand, one hundred forty-one".