4240132 has 24 divisors (see below), whose sum is σ = 8107736. Its totient is φ = 1928448.

The previous prime is 4240127. The next prime is 4240139. The reversal of 4240132 is 2310424.

It can be written as a sum of positive squares in 4 ways, for example, as 12996 + 4227136 = 114^2 + 2056^2 .

It is not an unprimeable number, because it can be changed into a prime (4240139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3238 + ... + 4354.

Almost surely, 2^4240132 is an apocalyptic number.

It is an amenable number.

4240132 is a deficient number, since it is larger than the sum of its proper divisors (3867604).

4240132 is a wasteful number, since it uses less digits than its factorization.

4240132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4240132 is about 2059.1580803814. The cubic root of 4240132 is about 161.8551262851.

Adding to 4240132 its reverse (2310424), we get a palindrome (6550556).

The spelling of 4240132 in words is "four million, two hundred forty thousand, one hundred thirty-two".