56710201 has 2 divisors, whose sum is σ = 56710202. Its totient is φ = 56710200.

The previous prime is 56710169. The next prime is 56710211. The reversal of 56710201 is 10201765.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44876601 + 11833600 = 6699^2 + 3440^2 .

It is a cyclic number.

It is not a de Polignac number, because 56710201 - 2⁵ = 56710169 is a prime.

It is a nialpdrome in base 13.

It is not a weakly prime, because it can be changed into another prime (56710211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28355100 + 28355101.

It is an arithmetic number, because the mean of its divisors is an integer number (28355101).

Almost surely, 2^56710201 is an apocalyptic number.

It is an amenable number.

56710201 is a deficient number, since it is larger than the sum of its proper divisors (1).

56710201 is an equidigital number, since it uses as much as digits as its factorization.

56710201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 56710201 is about 7530.6175709566. The cubic root of 56710201 is about 384.1967872471.

Adding to 56710201 its reverse (10201765), we get a palindrome (66911966).

The spelling of 56710201 in words is "fifty-six million, seven hundred ten thousand, two hundred one".