3253045000 has 40 divisors (see below), whose sum is σ = 7621896150. Its totient is φ = 1301216000.

The previous prime is 3253044947. The next prime is 3253045009. The reversal of 3253045000 is 5403523.

It can be written as a sum of positive squares in 5 ways, for example, as 433222596 + 2819822404 = 20814^2 + 53102^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (3253045009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 320305 + ... + 330304.

Almost surely, 2^3253045000 is an apocalyptic number.

It is an amenable number.

3253045000 is an abundant number, since it is smaller than the sum of its proper divisors (4368851150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3253045000 is an equidigital number, since it uses as much as digits as its factorization.

3253045000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650635 (or 650616 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3253045000 is about 57035.4714191090. The cubic root of 3253045000 is about 1481.7104949590.

Adding to 3253045000 its reverse (5403523), we get a palindrome (3258448523).

It can be divided in two parts, 32 and 53045000, that multiplied together give a square (1697440000 = 41200²).

The spelling of 3253045000 in words is "three billion, two hundred fifty-three million, forty-five thousand".