57946123 has 2 divisors, whose sum is σ = 57946124. Its totient is φ = 57946122.

The previous prime is 57946117. The next prime is 57946129. The reversal of 57946123 is 32164975.

It is a balanced prime because it is at equal distance from previous prime (57946117) and next prime (57946129).

It is a cyclic number.

It is not a de Polignac number, because 57946123 - 2¹³ = 57937931 is a prime.

It is a super-2 number, since 2×57946123² = 6715506341462258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57946129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28973061 + 28973062.

It is an arithmetic number, because the mean of its divisors is an integer number (28973062).

Almost surely, 2^57946123 is an apocalyptic number.

57946123 is a deficient number, since it is larger than the sum of its proper divisors (1).

57946123 is an equidigital number, since it uses as much as digits as its factorization.

57946123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 37.

The square root of 57946123 is about 7612.2350857025. The cubic root of 57946123 is about 386.9677699079.

The spelling of 57946123 in words is "fifty-seven million, nine hundred forty-six thousand, one hundred twenty-three".