232748208 has 160 divisors (see below), whose sum is σ = 833041920. Its totient is φ = 60445440.

The previous prime is 232748203. The next prime is 232748221. The reversal of 232748208 is 802847232.

It is a super-2 number, since 2×232748208² = 108343456654422528, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (232748203) 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 31 ways as a sum of consecutive naturals, for example, 29766 + ... + 36762.

It is an arithmetic number, because the mean of its divisors is an integer number (5206512).

Almost surely, 2^232748208 is an apocalyptic number.

232748208 is a gapful number since it is divisible by the number (28) 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 232748208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416520960).

232748208 is an abundant number, since it is smaller than the sum of its proper divisors (600293712).

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

232748208 is a wasteful number, since it uses less digits than its factorization.

232748208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032 (or 7020 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 232748208 is about 15256.0875718514. The cubic root of 232748208 is about 615.1232114826.

The spelling of 232748208 in words is "two hundred thirty-two million, seven hundred forty-eight thousand, two hundred eight".