200696429 has 2 divisors, whose sum is σ = 200696430. Its totient is φ = 200696428.

The previous prime is 200696389. The next prime is 200696471. The reversal of 200696429 is 924696002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114169225 + 86527204 = 10685^2 + 9302^2 .

It is a cyclic number.

It is not a de Polignac number, because 200696429 - 2²⁰ = 199647853 is a prime.

It is a super-2 number, since 2×200696429² = 80558113226704082, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 200696392 and 200696401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200696129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100348214 + 100348215.

It is an arithmetic number, because the mean of its divisors is an integer number (100348215).

Almost surely, 2^200696429 is an apocalyptic number.

It is an amenable number.

200696429 is a deficient number, since it is larger than the sum of its proper divisors (1).

200696429 is an equidigital number, since it uses as much as digits as its factorization.

200696429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 200696429 is about 14166.7367096308. The cubic root of 200696429 is about 585.4815515310.

The spelling of 200696429 in words is "two hundred million, six hundred ninety-six thousand, four hundred twenty-nine".