200432513 has 2 divisors, whose sum is σ = 200432514. Its totient is φ = 200432512.

The previous prime is 200432483. The next prime is 200432537. The reversal of 200432513 is 315234002.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127961344 + 72471169 = 11312^2 + 8513^2 .

It is a cyclic number.

It is not a de Polignac number, because 200432513 - 2⁸ = 200432257 is a prime.

It is not a weakly prime, because it can be changed into another prime (200432593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100216256 + 100216257.

It is an arithmetic number, because the mean of its divisors is an integer number (100216257).

Almost surely, 2^200432513 is an apocalyptic number.

It is an amenable number.

200432513 is a deficient number, since it is larger than the sum of its proper divisors (1).

200432513 is an equidigital number, since it uses as much as digits as its factorization.

200432513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 200432513 is about 14157.4190091273. The cubic root of 200432513 is about 585.2248026859.

Adding to 200432513 its reverse (315234002), we get a palindrome (515666515).

The spelling of 200432513 in words is "two hundred million, four hundred thirty-two thousand, five hundred thirteen".