57466093 has 2 divisors, whose sum is σ = 57466094. Its totient is φ = 57466092.

The previous prime is 57466063. The next prime is 57466099. The reversal of 57466093 is 39066475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55398249 + 2067844 = 7443^2 + 1438^2 .

It is a cyclic number.

It is not a de Polignac number, because 57466093 - 2⁹ = 57465581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57466099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28733046 + 28733047.

It is an arithmetic number, because the mean of its divisors is an integer number (28733047).

Almost surely, 2^57466093 is an apocalyptic number.

It is an amenable number.

57466093 is a deficient number, since it is larger than the sum of its proper divisors (1).

57466093 is an equidigital number, since it uses as much as digits as its factorization.

57466093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 57466093 is about 7580.6393529834. The cubic root of 57466093 is about 385.8962489733.

The spelling of 57466093 in words is "fifty-seven million, four hundred sixty-six thousand, ninety-three".