141732869 has 2 divisors, whose sum is σ = 141732870. Its totient is φ = 141732868.

The previous prime is 141732863. The next prime is 141732883. The reversal of 141732869 is 968237141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141729025 + 3844 = 11905^2 + 62^2 .

It is a cyclic number.

It is not a de Polignac number, because 141732869 - 2⁴ = 141732853 is a prime.

It is a super-2 number, since 2×141732869² = 40176412309942322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141732863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70866434 + 70866435.

It is an arithmetic number, because the mean of its divisors is an integer number (70866435).

Almost surely, 2^141732869 is an apocalyptic number.

It is an amenable number.

141732869 is a deficient number, since it is larger than the sum of its proper divisors (1).

141732869 is an equidigital number, since it uses as much as digits as its factorization.

141732869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 41.

The square root of 141732869 is about 11905.1614436764. The cubic root of 141732869 is about 521.3829913674.

The spelling of 141732869 in words is "one hundred forty-one million, seven hundred thirty-two thousand, eight hundred sixty-nine".