3253545412 has 18 divisors (see below), whose sum is σ = 6165373578. Its totient is φ = 1501636032.

The previous prime is 3253545377. The next prime is 3253545419. The reversal of 3253545412 is 2145453523.

It can be written as a sum of positive squares in 3 ways, for example, as 121352256 + 3132193156 = 11016^2 + 55966^2 .

It is not an unprimeable number, because it can be changed into a prime (3253545419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2405793 + ... + 2407144.

Almost surely, 2^3253545412 is an apocalyptic number.

It is an amenable number.

3253545412 is a deficient number, since it is larger than the sum of its proper divisors (2911828166).

3253545412 is a wasteful number, since it uses less digits than its factorization.

3253545412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4812967 (or 4812952 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 3253545412 is about 57039.8580994027. The cubic root of 3253545412 is about 1481.7864676447.

Adding to 3253545412 its reverse (2145453523), we get a palindrome (5398998935).

The spelling of 3253545412 in words is "three billion, two hundred fifty-three million, five hundred forty-five thousand, four hundred twelve".