200000929 has 2 divisors, whose sum is σ = 200000930. Its totient is φ = 200000928.

The previous prime is 200000917. The next prime is 200000987. The reversal of 200000929 is 929000002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139783329 + 60217600 = 11823^2 + 7760^2 .

It is a cyclic number.

It is not a de Polignac number, because 200000929 - 2⁹ = 200000417 is a prime.

It is not a weakly prime, because it can be changed into another prime (200000989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100000464 + 100000465.

It is an arithmetic number, because the mean of its divisors is an integer number (100000465).

Almost surely, 2^200000929 is an apocalyptic number.

It is an amenable number.

200000929 is a deficient number, since it is larger than the sum of its proper divisors (1).

200000929 is an equidigital number, since it uses as much as digits as its factorization.

200000929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 200000929 is about 14142.1684688028. The cubic root of 200000929 is about 584.8044531120.

The spelling of 200000929 in words is "two hundred million, nine hundred twenty-nine", and thus it is an aban number.