532432517 has 2 divisors, whose sum is σ = 532432518. Its totient is φ = 532432516.

The previous prime is 532432513. The next prime is 532432567. The reversal of 532432517 is 715234235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 403246561 + 129185956 = 20081^2 + 11366^2 .

It is a cyclic number.

It is not a de Polignac number, because 532432517 - 2² = 532432513 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532432513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266216258 + 266216259.

It is an arithmetic number, because the mean of its divisors is an integer number (266216259).

Almost surely, 2^532432517 is an apocalyptic number.

It is an amenable number.

532432517 is a deficient number, since it is larger than the sum of its proper divisors (1).

532432517 is an equidigital number, since it uses as much as digits as its factorization.

532432517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25200, while the sum is 32.

The square root of 532432517 is about 23074.4992795077. The cubic root of 532432517 is about 810.5034298680.

The spelling of 532432517 in words is "five hundred thirty-two million, four hundred thirty-two thousand, five hundred seventeen".