429330992 has 20 divisors (see below), whose sum is σ = 875609880. Its totient is φ = 203367168.

The previous prime is 429330991. The next prime is 429331013. The reversal of 429330992 is 299033924.

It is not an unprimeable number, because it can be changed into a prime (429330991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705833 + ... + 706440.

It is an arithmetic number, because the mean of its divisors is an integer number (43780494).

Almost surely, 2^429330992 is an apocalyptic number.

It is an amenable number.

429330992 is an abundant number, since it is smaller than the sum of its proper divisors (446278888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429330992 is a wasteful number, since it uses less digits than its factorization.

429330992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412300 (or 1412294 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 429330992 is about 20720.3038587758. The cubic root of 429330992 is about 754.3925889546.

The spelling of 429330992 in words is "four hundred twenty-nine million, three hundred thirty thousand, nine hundred ninety-two".