147140713 has 2 divisors, whose sum is σ = 147140714. Its totient is φ = 147140712.

The previous prime is 147140701. The next prime is 147140717. The reversal of 147140713 is 317041741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87665769 + 59474944 = 9363^2 + 7712^2 .

It is an emirp because it is prime and its reverse (317041741) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147140713 is a prime.

It is not a weakly prime, because it can be changed into another prime (147140717) 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, 73570356 + 73570357.

It is an arithmetic number, because the mean of its divisors is an integer number (73570357).

Almost surely, 2^147140713 is an apocalyptic number.

It is an amenable number.

147140713 is a deficient number, since it is larger than the sum of its proper divisors (1).

147140713 is an equidigital number, since it uses as much as digits as its factorization.

147140713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 147140713 is about 12130.1571712818. The cubic root of 147140713 is about 527.9315522401.

The spelling of 147140713 in words is "one hundred forty-seven million, one hundred forty thousand, seven hundred thirteen".