56648325 has 12 divisors (see below), whose sum is σ = 93658688. Its totient is φ = 30212400.

The previous prime is 56648323. The next prime is 56648341. The reversal of 56648325 is 52384665.

It is not a de Polignac number, because 56648325 - 2¹ = 56648323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56648323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377581 + ... + 377730.

Almost surely, 2^56648325 is an apocalyptic number.

It is an amenable number.

56648325 is a deficient number, since it is larger than the sum of its proper divisors (37010363).

56648325 is a wasteful number, since it uses less digits than its factorization.

56648325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755324 (or 755319 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 56648325 is about 7526.5081545163. The cubic root of 56648325 is about 384.0570051547.

The spelling of 56648325 in words is "fifty-six million, six hundred forty-eight thousand, three hundred twenty-five".