57608423 has 2 divisors, whose sum is σ = 57608424. Its totient is φ = 57608422.

The previous prime is 57608401. The next prime is 57608431. The reversal of 57608423 is 32480675.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57608423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57608443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28804211 + 28804212.

It is an arithmetic number, because the mean of its divisors is an integer number (28804212).

Almost surely, 2^57608423 is an apocalyptic number.

57608423 is a deficient number, since it is larger than the sum of its proper divisors (1).

57608423 is an equidigital number, since it uses as much as digits as its factorization.

57608423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 57608423 is about 7590.0212779675. The cubic root of 57608423 is about 386.2145777328.

The spelling of 57608423 in words is "fifty-seven million, six hundred eight thousand, four hundred twenty-three".