56305325 has 6 divisors (see below), whose sum is σ = 69818634. Its totient is φ = 45044240.

The previous prime is 56305313. The next prime is 56305351. The reversal of 56305325 is 52350365.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 7557001 + 48748324 = 2749^2 + 6982^2 .

It is not a de Polignac number, because 56305325 - 2¹⁸ = 56043181 is a prime.

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 5 ways as a sum of consecutive naturals, for example, 1126082 + ... + 1126131.

It is an arithmetic number, because the mean of its divisors is an integer number (11636439).

Almost surely, 2^56305325 is an apocalyptic number.

It is an amenable number.

56305325 is a deficient number, since it is larger than the sum of its proper divisors (13513309).

56305325 is a wasteful number, since it uses less digits than its factorization.

56305325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252223 (or 2252218 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 56305325 is about 7503.6874268589. The cubic root of 56305325 is about 383.2802930184.

The spelling of 56305325 in words is "fifty-six million, three hundred five thousand, three hundred twenty-five".