425142359 has 2 divisors, whose sum is σ = 425142360. Its totient is φ = 425142358.

The previous prime is 425142353. The next prime is 425142397. The reversal of 425142359 is 953241524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425142359 - 2⁴ = 425142343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425142353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212571179 + 212571180.

It is an arithmetic number, because the mean of its divisors is an integer number (212571180).

Almost surely, 2^425142359 is an apocalyptic number.

425142359 is a deficient number, since it is larger than the sum of its proper divisors (1).

425142359 is an equidigital number, since it uses as much as digits as its factorization.

425142359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 35.

The square root of 425142359 is about 20618.9805519090. The cubic root of 425142359 is about 751.9312355779.

The spelling of 425142359 in words is "four hundred twenty-five million, one hundred forty-two thousand, three hundred fifty-nine".