163496232 has 96 divisors (see below), whose sum is σ = 474190080. Its totient is φ = 52721280.

The previous prime is 163496231. The next prime is 163496243. The reversal of 163496232 is 232694361.

163496232 is a `hidden beast` number, since 163 + 496 + 2 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (163496231) 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 23 ways as a sum of consecutive naturals, for example, 58908 + ... + 61620.

It is an arithmetic number, because the mean of its divisors is an integer number (4939480).

Almost surely, 2^163496232 is an apocalyptic number.

163496232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 163496232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237095040).

163496232 is an abundant number, since it is smaller than the sum of its proper divisors (310693848).

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

163496232 is a wasteful number, since it uses less digits than its factorization.

163496232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765 (or 2749 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 163496232 is about 12786.5645112360. The cubic root of 163496232 is about 546.8093298756.

The spelling of 163496232 in words is "one hundred sixty-three million, four hundred ninety-six thousand, two hundred thirty-two".