429743116 has 36 divisors (see below), whose sum is σ = 838026616. Its totient is φ = 192646080.

The previous prime is 429743113. The next prime is 429743117. The reversal of 429743116 is 611347924.

It is not an unprimeable number, because it can be changed into a prime (429743113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29251 + ... + 41413.

Almost surely, 2^429743116 is an apocalyptic number.

It is an amenable number.

429743116 is a deficient number, since it is larger than the sum of its proper divisors (408283500).

429743116 is a wasteful number, since it uses less digits than its factorization.

429743116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12262 (or 12249 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 429743116 is about 20730.2464047102. The cubic root of 429743116 is about 754.6338976179.

The spelling of 429743116 in words is "four hundred twenty-nine million, seven hundred forty-three thousand, one hundred sixteen".