200034429 has 8 divisors (see below), whose sum is σ = 304814400. Its totient is φ = 114305376.

The previous prime is 200034421. The next prime is 200034479. The reversal of 200034429 is 924430002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200034429 - 2³ = 200034421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200034399 and 200034408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200034421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4762704 + ... + 4762745.

It is an arithmetic number, because the mean of its divisors is an integer number (38101800).

Almost surely, 2^200034429 is an apocalyptic number.

It is an amenable number.

200034429 is a deficient number, since it is larger than the sum of its proper divisors (104779971).

200034429 is an equidigital number, since it uses as much as digits as its factorization.

200034429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9525459.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 200034429 is about 14143.3528203181. The cubic root of 200034429 is about 584.8371027194.

The spelling of 200034429 in words is "two hundred million, thirty-four thousand, four hundred twenty-nine".