240524132 has 6 divisors (see below), whose sum is σ = 420917238. Its totient is φ = 120262064.

The previous prime is 240524107. The next prime is 240524183. The reversal of 240524132 is 231425042.

It is a happy number.

240524132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 140043556 + 100480576 = 11834^2 + 10024^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240524098 and 240524107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30065513 + ... + 30065520.

It is an arithmetic number, because the mean of its divisors is an integer number (70152873).

Almost surely, 2^240524132 is an apocalyptic number.

It is an amenable number.

240524132 is a deficient number, since it is larger than the sum of its proper divisors (180393106).

240524132 is a wasteful number, since it uses less digits than its factorization.

240524132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60131037 (or 60131035 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 240524132 is about 15508.8404466614. The cubic root of 240524132 is about 621.8985611537.

Adding to 240524132 its reverse (231425042), we get a palindrome (471949174).

The spelling of 240524132 in words is "two hundred forty million, five hundred twenty-four thousand, one hundred thirty-two".