429496716 has 96 divisors (see below), whose sum is σ = 1128701952. Its totient is φ = 125995840.

The previous prime is 429496709. The next prime is 429496751. The reversal of 429496716 is 617694924.

It is a happy number.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 663505 + ... + 664151.

It is an arithmetic number, because the mean of its divisors is an integer number (11757312).

Almost surely, 2^429496716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429496716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564350976).

429496716 is an abundant number, since it is smaller than the sum of its proper divisors (699205236).

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

429496716 is a wasteful number, since it uses less digits than its factorization.

429496716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819 (or 817 counting only the distinct ones).

The product of its digits is 653184, while the sum is 48.

The square root of 429496716 is about 20724.3025455623. The cubic root of 429496716 is about 754.4896429579.

The spelling of 429496716 in words is "four hundred twenty-nine million, four hundred ninety-six thousand, seven hundred sixteen".