141074441 has 2 divisors, whose sum is σ = 141074442. Its totient is φ = 141074440.

The previous prime is 141074413. The next prime is 141074491. The reversal of 141074441 is 144470141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96452041 + 44622400 = 9821^2 + 6680^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141074441 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 141074441.

It is not a weakly prime, because it can be changed into another prime (141074491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70537220 + 70537221.

It is an arithmetic number, because the mean of its divisors is an integer number (70537221).

Almost surely, 2^141074441 is an apocalyptic number.

It is an amenable number.

141074441 is a deficient number, since it is larger than the sum of its proper divisors (1).

141074441 is an equidigital number, since it uses as much as digits as its factorization.

141074441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 141074441 is about 11877.4762049856. The cubic root of 141074441 is about 520.5743665819.

The spelling of 141074441 in words is "one hundred forty-one million, seventy-four thousand, four hundred forty-one".