532676449 has 2 divisors, whose sum is σ = 532676450. Its totient is φ = 532676448.

The previous prime is 532676429. The next prime is 532676471. The reversal of 532676449 is 944676235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 433972224 + 98704225 = 20832^2 + 9935^2 .

It is a cyclic number.

It is not a de Polignac number, because 532676449 - 2⁹ = 532675937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 532676399 and 532676408.

It is not a weakly prime, because it can be changed into another prime (532676429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266338224 + 266338225.

It is an arithmetic number, because the mean of its divisors is an integer number (266338225).

Almost surely, 2^532676449 is an apocalyptic number.

It is an amenable number.

532676449 is a deficient number, since it is larger than the sum of its proper divisors (1).

532676449 is an equidigital number, since it uses as much as digits as its factorization.

532676449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 46.

The square root of 532676449 is about 23079.7844227367. The cubic root of 532676449 is about 810.6271873590.

The spelling of 532676449 in words is "five hundred thirty-two million, six hundred seventy-six thousand, four hundred forty-nine".