147323753 has 2 divisors, whose sum is σ = 147323754. Its totient is φ = 147323752.

The previous prime is 147323707. The next prime is 147323807. The reversal of 147323753 is 357323741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77651344 + 69672409 = 8812^2 + 8347^2 .

It is a cyclic number.

It is not a de Polignac number, because 147323753 - 2¹⁰ = 147322729 is a prime.

It is not a weakly prime, because it can be changed into another prime (147323053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73661876 + 73661877.

It is an arithmetic number, because the mean of its divisors is an integer number (73661877).

Almost surely, 2^147323753 is an apocalyptic number.

It is an amenable number.

147323753 is a deficient number, since it is larger than the sum of its proper divisors (1).

147323753 is an equidigital number, since it uses as much as digits as its factorization.

147323753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 35.

The square root of 147323753 is about 12137.6996585020. The cubic root of 147323753 is about 528.1503735017.

The spelling of 147323753 in words is "one hundred forty-seven million, three hundred twenty-three thousand, seven hundred fifty-three".