57262201 has 4 divisors (see below), whose sum is σ = 57480192. Its totient is φ = 57044212.

The previous prime is 57262159. The next prime is 57262217. The reversal of 57262201 is 10226275.

57262201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57262201 - 2¹¹ = 57260153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57262241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108601 + ... + 109126.

It is an arithmetic number, because the mean of its divisors is an integer number (14370048).

Almost surely, 2^57262201 is an apocalyptic number.

It is an amenable number.

57262201 is a deficient number, since it is larger than the sum of its proper divisors (217991).

57262201 is a wasteful number, since it uses less digits than its factorization.

57262201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217990.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 57262201 is about 7567.1791970324. The cubic root of 57262201 is about 385.4393163581.

Adding to 57262201 its reverse (10226275), we get a palindrome (67488476).

The spelling of 57262201 in words is "fifty-seven million, two hundred sixty-two thousand, two hundred one".