3244415625 has 72 divisors (see below), whose sum is σ = 6390715968. Its totient is φ = 1572900000.

The previous prime is 3244415611. The next prime is 3244415653. The reversal of 3244415625 is 5265144423.

3244415625 is a `hidden beast` number, since 3 + 24 + 4 + 4 + 1 + 5 + 625 = 666.

It is not a de Polignac number, because 3244415625 - 2¹⁰ = 3244414601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3244415625.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 304132 + ... + 314618.

It is an arithmetic number, because the mean of its divisors is an integer number (88759944).

Almost surely, 2^3244415625 is an apocalyptic number.

It is an amenable number.

3244415625 is a deficient number, since it is larger than the sum of its proper divisors (3146300343).

3244415625 is a wasteful number, since it uses less digits than its factorization.

3244415625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10529 (or 10506 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 3244415625 is about 56959.7719886588. The cubic root of 3244415625 is about 1480.3991535092.

The spelling of 3244415625 in words is "three billion, two hundred forty-four million, four hundred fifteen thousand, six hundred twenty-five".