147364717 has 2 divisors, whose sum is σ = 147364718. Its totient is φ = 147364716.

The previous prime is 147364699. The next prime is 147364727. The reversal of 147364717 is 717463741.

It is a happy number.

147364717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140635881 + 6728836 = 11859^2 + 2594^2 .

It is a cyclic number.

It is not a de Polignac number, because 147364717 - 2¹¹ = 147362669 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 147364717.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147364727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73682358 + 73682359.

It is an arithmetic number, because the mean of its divisors is an integer number (73682359).

Almost surely, 2^147364717 is an apocalyptic number.

It is an amenable number.

147364717 is a deficient number, since it is larger than the sum of its proper divisors (1).

147364717 is an equidigital number, since it uses as much as digits as its factorization.

147364717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 98784, while the sum is 40.

The square root of 147364717 is about 12139.3870108832. The cubic root of 147364717 is about 528.1993204559.

The spelling of 147364717 in words is "one hundred forty-seven million, three hundred sixty-four thousand, seven hundred seventeen".