429146802 has 96 divisors (see below), whose sum is σ = 1123948800. Its totient is φ = 121002336.

The previous prime is 429146789. The next prime is 429146813. The reversal of 429146802 is 208641924.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 208008 + ... + 210060.

It is an arithmetic number, because the mean of its divisors is an integer number (11707800).

Almost surely, 2^429146802 is an apocalyptic number.

429146802 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 429146802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561974400).

429146802 is an abundant number, since it is smaller than the sum of its proper divisors (694801998).

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

429146802 is a wasteful number, since it uses less digits than its factorization.

429146802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157 (or 2144 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 429146802 is about 20715.8587077630. The cubic root of 429146802 is about 754.2846912803.

The spelling of 429146802 in words is "four hundred twenty-nine million, one hundred forty-six thousand, eight hundred two".