56260229 has 2 divisors, whose sum is σ = 56260230. Its totient is φ = 56260228.

The previous prime is 56260223. The next prime is 56260249. The reversal of 56260229 is 92206265.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38812900 + 17447329 = 6230^2 + 4177^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56260229 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56260195 and 56260204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56260223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28130114 + 28130115.

It is an arithmetic number, because the mean of its divisors is an integer number (28130115).

Almost surely, 2^56260229 is an apocalyptic number.

It is an amenable number.

56260229 is a deficient number, since it is larger than the sum of its proper divisors (1).

56260229 is an equidigital number, since it uses as much as digits as its factorization.

56260229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 56260229 is about 7500.6819023339. The cubic root of 56260229 is about 383.1779402089.

The spelling of 56260229 in words is "fifty-six million, two hundred sixty thousand, two hundred twenty-nine".