3544140332 has 12 divisors (see below), whose sum is σ = 6203615040. Its totient is φ = 1771678896.

The previous prime is 3544140307. The next prime is 3544140337. The reversal of 3544140332 is 2330414453.

It is a junction number, because it is equal to n+sod(n) for n = 3544140295 and 3544140304.

It is not an unprimeable number, because it can be changed into a prime (3544140337) 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 3 ways as a sum of consecutive naturals, for example, 76943 + ... + 114054.

It is an arithmetic number, because the mean of its divisors is an integer number (516967920).

Almost surely, 2^3544140332 is an apocalyptic number.

It is an amenable number.

3544140332 is a deficient number, since it is larger than the sum of its proper divisors (2659474708).

3544140332 is a wasteful number, since it uses less digits than its factorization.

3544140332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195640 (or 195638 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 3544140332 is about 59532.6828893172. The cubic root of 3544140332 is about 1524.6505094667.

Adding to 3544140332 its reverse (2330414453), we get a palindrome (5874554785).

The spelling of 3544140332 in words is "three billion, five hundred forty-four million, one hundred forty thousand, three hundred thirty-two".