232021608 has 256 divisors, whose sum is σ = 774144000. Its totient is φ = 56263680.

The previous prime is 232021607. The next prime is 232021717. The reversal of 232021608 is 806120232.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (232021607) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1557118 + ... + 1557266.

It is an arithmetic number, because the mean of its divisors is an integer number (3024000).

Almost surely, 2^232021608 is an apocalyptic number.

232021608 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 232021608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387072000).

232021608 is an abundant number, since it is smaller than the sum of its proper divisors (542122392).

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

232021608 is a wasteful number, since it uses less digits than its factorization.

232021608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 232021608 is about 15232.2555125628. The cubic root of 232021608 is about 614.4824411605.

The spelling of 232021608 in words is "two hundred thirty-two million, twenty-one thousand, six hundred eight".