342250463 has 2 divisors, whose sum is σ = 342250464. Its totient is φ = 342250462.

The previous prime is 342250453. The next prime is 342250483. The reversal of 342250463 is 364052243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342250463 - 2⁶ = 342250399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342250453) 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, 171125231 + 171125232.

It is an arithmetic number, because the mean of its divisors is an integer number (171125232).

Almost surely, 2^342250463 is an apocalyptic number.

342250463 is a deficient number, since it is larger than the sum of its proper divisors (1).

342250463 is an equidigital number, since it uses as much as digits as its factorization.

342250463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 342250463 is about 18500.0125135093. The cubic root of 342250463 is about 699.4897390229.

The spelling of 342250463 in words is "three hundred forty-two million, two hundred fifty thousand, four hundred sixty-three".