141694601 has 2 divisors, whose sum is σ = 141694602. Its totient is φ = 141694600.

The previous prime is 141694573. The next prime is 141694603. The reversal of 141694601 is 106496141.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141015625 + 678976 = 11875^2 + 824^2 .

It is a cyclic number.

It is not a de Polignac number, because 141694601 - 2⁶ = 141694537 is a prime.

It is a Sophie Germain prime.

Together with 141694603, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (141694603) 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, 70847300 + 70847301.

It is an arithmetic number, because the mean of its divisors is an integer number (70847301).

Almost surely, 2^141694601 is an apocalyptic number.

It is an amenable number.

141694601 is a deficient number, since it is larger than the sum of its proper divisors (1).

141694601 is an equidigital number, since it uses as much as digits as its factorization.

141694601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 141694601 is about 11903.5541331150. The cubic root of 141694601 is about 521.3360625206.

The spelling of 141694601 in words is "one hundred forty-one million, six hundred ninety-four thousand, six hundred one".