542596423 has 2 divisors, whose sum is σ = 542596424. Its totient is φ = 542596422.

The previous prime is 542596393. The next prime is 542596469. The reversal of 542596423 is 324695245.

542596423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542596423 - 2¹⁷ = 542465351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542596723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271298211 + 271298212.

It is an arithmetic number, because the mean of its divisors is an integer number (271298212).

Almost surely, 2^542596423 is an apocalyptic number.

542596423 is a deficient number, since it is larger than the sum of its proper divisors (1).

542596423 is an equidigital number, since it uses as much as digits as its factorization.

542596423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 40.

The square root of 542596423 is about 23293.6992124480. The cubic root of 542596423 is about 815.6283425199.

The spelling of 542596423 in words is "five hundred forty-two million, five hundred ninety-six thousand, four hundred twenty-three".