240633232 has 80 divisors (see below), whose sum is σ = 576391680. Its totient is φ = 94961664.

The previous prime is 240633179. The next prime is 240633251. The reversal of 240633232 is 232336042.

It is a happy number.

240633232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 240633197 and 240633206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88144 + ... + 90832.

It is an arithmetic number, because the mean of its divisors is an integer number (7204896).

Almost surely, 2^240633232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240633232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288195840).

240633232 is an abundant number, since it is smaller than the sum of its proper divisors (335758448).

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

240633232 is a wasteful number, since it uses less digits than its factorization.

240633232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768 (or 2762 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 240633232 is about 15512.3573966048. The cubic root of 240633232 is about 621.9925764977.

Adding to 240633232 its reverse (232336042), we get a palindrome (472969274).

The spelling of 240633232 in words is "two hundred forty million, six hundred thirty-three thousand, two hundred thirty-two".