163429602 has 96 divisors (see below), whose sum is σ = 424025280. Its totient is φ = 41610240.

The previous prime is 163429601. The next prime is 163429633. The reversal of 163429602 is 206924361.

It is not an unprimeable number, because it can be changed into a prime (163429601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94102 + ... + 95822.

It is an arithmetic number, because the mean of its divisors is an integer number (4416930).

Almost surely, 2^163429602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 163429602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212012640).

163429602 is an abundant number, since it is smaller than the sum of its proper divisors (260595678).

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

163429602 is a wasteful number, since it uses less digits than its factorization.

163429602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 163429602 is about 12783.9587765293. The cubic root of 163429602 is about 546.7350389563.

The spelling of 163429602 in words is "one hundred sixty-three million, four hundred twenty-nine thousand, six hundred two".