147034529 has 2 divisors, whose sum is σ = 147034530. Its totient is φ = 147034528.

The previous prime is 147034523. The next prime is 147034543. The reversal of 147034529 is 925430741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98704225 + 48330304 = 9935^2 + 6952^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147034529 is a prime.

It is a Sophie Germain prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (147034523) 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, 73517264 + 73517265.

It is an arithmetic number, because the mean of its divisors is an integer number (73517265).

Almost surely, 2^147034529 is an apocalyptic number.

It is an amenable number.

147034529 is a deficient number, since it is larger than the sum of its proper divisors (1).

147034529 is an equidigital number, since it uses as much as digits as its factorization.

147034529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 147034529 is about 12125.7795213339. The cubic root of 147034529 is about 527.8045278589.

The spelling of 147034529 in words is "one hundred forty-seven million, thirty-four thousand, five hundred twenty-nine".