452054329 has 2 divisors, whose sum is σ = 452054330. Its totient is φ = 452054328.

The previous prime is 452054321. The next prime is 452054333. The reversal of 452054329 is 923450254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 386201104 + 65853225 = 19652^2 + 8115^2 .

It is a cyclic number.

It is not a de Polignac number, because 452054329 - 2³ = 452054321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452054294 and 452054303.

It is not a weakly prime, because it can be changed into another prime (452054321) 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, 226027164 + 226027165.

It is an arithmetic number, because the mean of its divisors is an integer number (226027165).

Almost surely, 2^452054329 is an apocalyptic number.

It is an amenable number.

452054329 is a deficient number, since it is larger than the sum of its proper divisors (1).

452054329 is an equidigital number, since it uses as much as digits as its factorization.

452054329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 452054329 is about 21261.5692976789. The cubic root of 452054329 is about 767.4737747408.

The spelling of 452054329 in words is "four hundred fifty-two million, fifty-four thousand, three hundred twenty-nine".