532432499 has 2 divisors, whose sum is σ = 532432500. Its totient is φ = 532432498.

The previous prime is 532432487. The next prime is 532432513. The reversal of 532432499 is 994234235.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532432499 is a prime.

It is a Chen prime.

It is equal to p_27971672 and since 532432499 and 27971672 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (532432399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266216249 + 266216250.

It is an arithmetic number, because the mean of its divisors is an integer number (266216250).

Almost surely, 2^532432499 is an apocalyptic number.

532432499 is a deficient number, since it is larger than the sum of its proper divisors (1).

532432499 is an equidigital number, since it uses as much as digits as its factorization.

532432499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 41.

The square root of 532432499 is about 23074.4988894667. The cubic root of 532432499 is about 810.5034207344.

The spelling of 532432499 in words is "five hundred thirty-two million, four hundred thirty-two thousand, four hundred ninety-nine".