532436393 has 2 divisors, whose sum is σ = 532436394. Its totient is φ = 532436392.

The previous prime is 532436383. The next prime is 532436417. The reversal of 532436393 is 393634235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 508592704 + 23843689 = 22552^2 + 4883^2 .

It is a cyclic number.

It is not a de Polignac number, because 532436393 - 2⁶ = 532436329 is a prime.

It is not a weakly prime, because it can be changed into another prime (532436383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266218196 + 266218197.

It is an arithmetic number, because the mean of its divisors is an integer number (266218197).

Almost surely, 2^532436393 is an apocalyptic number.

It is an amenable number.

532436393 is a deficient number, since it is larger than the sum of its proper divisors (1).

532436393 is an equidigital number, since it uses as much as digits as its factorization.

532436393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 38.

The square root of 532436393 is about 23074.5832681763. The cubic root of 532436393 is about 810.5053966297.

The spelling of 532436393 in words is "five hundred thirty-two million, four hundred thirty-six thousand, three hundred ninety-three".