141950717 has 2 divisors, whose sum is σ = 141950718. Its totient is φ = 141950716.

The previous prime is 141950701. The next prime is 141950741. The reversal of 141950717 is 717059141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140043556 + 1907161 = 11834^2 + 1381^2 .

It is a cyclic number.

It is not a de Polignac number, because 141950717 - 2⁴ = 141950701 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141950747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70975358 + 70975359.

It is an arithmetic number, because the mean of its divisors is an integer number (70975359).

Almost surely, 2^141950717 is an apocalyptic number.

It is an amenable number.

141950717 is a deficient number, since it is larger than the sum of its proper divisors (1).

141950717 is an equidigital number, since it uses as much as digits as its factorization.

141950717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 35.

The square root of 141950717 is about 11914.3072396174. The cubic root of 141950717 is about 521.6499821253.

The spelling of 141950717 in words is "one hundred forty-one million, nine hundred fifty thousand, seven hundred seventeen".