57093079 has 2 divisors, whose sum is σ = 57093080. Its totient is φ = 57093078.

The previous prime is 57093077. The next prime is 57093131. The reversal of 57093079 is 97039075.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57093079 - 2¹ = 57093077 is a prime.

Together with 57093077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57093077) 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, 28546539 + 28546540.

It is an arithmetic number, because the mean of its divisors is an integer number (28546540).

Almost surely, 2^57093079 is an apocalyptic number.

57093079 is a deficient number, since it is larger than the sum of its proper divisors (1).

57093079 is an equidigital number, since it uses as much as digits as its factorization.

57093079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 59535, while the sum is 40.

The square root of 57093079 is about 7555.9962281621. The cubic root of 57093079 is about 385.0594814490.

The spelling of 57093079 in words is "fifty-seven million, ninety-three thousand, seventy-nine".