3252560625 has 90 divisors (see below), whose sum is σ = 6018840542. Its totient is φ = 1691712000.

The previous prime is 3252560573. The next prime is 3252560629. The reversal of 3252560625 is 5260652523.

3252560625 is a `hidden beast` number, since 3 + 2 + 5 + 25 + 6 + 0 + 625 = 666.

3252560625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 15 ways, for example, as 3137792256 + 114768369 = 56016^2 + 10713^2 .

It is not a de Polignac number, because 3252560625 - 2⁶ = 3252560561 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3252560625.

It is not an unprimeable number, because it can be changed into a prime (3252560629) by changing a digit.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 36545581 + ... + 36545669.

Almost surely, 2^3252560625 is an apocalyptic number.

It is an amenable number.

3252560625 is a deficient number, since it is larger than the sum of its proper divisors (2766279917).

3252560625 is an frugal number, since it uses more digits than its factorization.

3252560625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 3252560625 is about 57031.2249999945. The cubic root of 3252560625 is about 1481.6369495940.

The spelling of 3252560625 in words is "three billion, two hundred fifty-two million, five hundred sixty thousand, six hundred twenty-five".