429618968 has 16 divisors (see below), whose sum is σ = 852920280. Its totient is φ = 202173568.

The previous prime is 429618947. The next prime is 429618971. The reversal of 429618968 is 869816924.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1579346 + ... + 1579617.

Almost surely, 2^429618968 is an apocalyptic number.

It is an amenable number.

429618968 is a deficient number, since it is larger than the sum of its proper divisors (423301312).

429618968 is a wasteful number, since it uses less digits than its factorization.

429618968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158986 (or 3158982 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 53.

The square root of 429618968 is about 20727.2518197662. The cubic root of 429618968 is about 754.5612221763.

The spelling of 429618968 in words is "four hundred twenty-nine million, six hundred eighteen thousand, nine hundred sixty-eight".