56525023 has 2 divisors, whose sum is σ = 56525024. Its totient is φ = 56525022.

The previous prime is 56524939. The next prime is 56525039. The reversal of 56525023 is 32052565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56525023 - 2⁹ = 56524511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56524982 and 56525000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56525123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28262511 + 28262512.

It is an arithmetic number, because the mean of its divisors is an integer number (28262512).

Almost surely, 2^56525023 is an apocalyptic number.

56525023 is a deficient number, since it is larger than the sum of its proper divisors (1).

56525023 is an equidigital number, since it uses as much as digits as its factorization.

56525023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 56525023 is about 7518.3125101315. The cubic root of 56525023 is about 383.7781537416.

Adding to 56525023 its reverse (32052565), we get a palindrome (88577588).

The spelling of 56525023 in words is "fifty-six million, five hundred twenty-five thousand, twenty-three".