200268429 has 16 divisors (see below), whose sum is σ = 283208064. Its totient is φ = 125611200.

The previous prime is 200268413. The next prime is 200268469. The reversal of 200268429 is 924862002.

It is not a de Polignac number, because 200268429 - 2⁴ = 200268413 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 200268429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200268469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19582 + ... + 27999.

It is an arithmetic number, because the mean of its divisors is an integer number (17700504).

Almost surely, 2^200268429 is an apocalyptic number.

It is an amenable number.

200268429 is a deficient number, since it is larger than the sum of its proper divisors (82939635).

200268429 is a wasteful number, since it uses less digits than its factorization.

200268429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47668.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 200268429 is about 14151.6228398018. The cubic root of 200268429 is about 585.0650610669.

The spelling of 200268429 in words is "two hundred million, two hundred sixty-eight thousand, four hundred twenty-nine".