3075644325 has 72 divisors (see below), whose sum is σ = 5586468832. Its totient is φ = 1484271360.

The previous prime is 3075644309. The next prime is 3075644347. The reversal of 3075644325 is 5234465703.

It is not a de Polignac number, because 3075644325 - 2⁴ = 3075644309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

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, 2738214 + ... + 2739336.

Almost surely, 2^3075644325 is an apocalyptic number.

It is an amenable number.

3075644325 is a deficient number, since it is larger than the sum of its proper divisors (2510824507).

3075644325 is a wasteful number, since it uses less digits than its factorization.

3075644325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 39.

The square root of 3075644325 is about 55458.4919106173. The cubic root of 3075644325 is about 1454.2710889437.

The spelling of 3075644325 in words is "three billion, seventy-five million, six hundred forty-four thousand, three hundred twenty-five".