429963716 has 36 divisors (see below), whose sum is σ = 931174272. Its totient is φ = 170093664.

The previous prime is 429963713. The next prime is 429963731. The reversal of 429963716 is 617369924.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (429963713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40700 + ... + 50163.

It is an arithmetic number, because the mean of its divisors is an integer number (25865952).

Almost surely, 2^429963716 is an apocalyptic number.

It is an amenable number.

429963716 is an abundant number, since it is smaller than the sum of its proper divisors (501210556).

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

429963716 is a wasteful number, since it uses less digits than its factorization.

429963716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90900 (or 90885 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 429963716 is about 20735.5664499430. The cubic root of 429963716 is about 754.7630009160.

The spelling of 429963716 in words is "four hundred twenty-nine million, nine hundred sixty-three thousand, seven hundred sixteen".