3443130532 has 12 divisors (see below), whose sum is σ = 6026386716. Its totient is φ = 1721305760.

The previous prime is 3443130511. The next prime is 3443130533. The reversal of 3443130532 is 2350313443.

It can be written as a sum of positive squares in 2 ways, for example, as 3011155876 + 431974656 = 54874^2 + 20784^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3443130532.

It is not an unprimeable number, because it can be changed into a prime (3443130533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33319 + ... + 89422.

It is an arithmetic number, because the mean of its divisors is an integer number (502198893).

Almost surely, 2^3443130532 is an apocalyptic number.

It is an amenable number.

3443130532 is a deficient number, since it is larger than the sum of its proper divisors (2583256184).

3443130532 is a wasteful number, since it uses less digits than its factorization.

3443130532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129758 (or 129756 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 3443130532 is about 58678.1946893392. The cubic root of 3443130532 is about 1510.0262457611.

Adding to 3443130532 its reverse (2350313443), we get a palindrome (5793443975).

The spelling of 3443130532 in words is "three billion, four hundred forty-three million, one hundred thirty thousand, five hundred thirty-two".