56025321 has 8 divisors (see below), whose sum is σ = 81491424. Its totient is φ = 33954720.

The previous prime is 56025317. The next prime is 56025331. The reversal of 56025321 is 12352065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56025321 - 2² = 56025317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56025291 and 56025300.

It is not an unprimeable number, because it can be changed into a prime (56025301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848836 + ... + 848901.

It is an arithmetic number, because the mean of its divisors is an integer number (10186428).

Almost surely, 2^56025321 is an apocalyptic number.

It is an amenable number.

56025321 is a deficient number, since it is larger than the sum of its proper divisors (25466103).

56025321 is a wasteful number, since it uses less digits than its factorization.

56025321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697751.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 56025321 is about 7485.0064128229. The cubic root of 56025321 is about 382.6438913543.

Adding to 56025321 its reverse (12352065), we get a palindrome (68377386).

The spelling of 56025321 in words is "fifty-six million, twenty-five thousand, three hundred twenty-one".