342024127 has 2 divisors, whose sum is σ = 342024128. Its totient is φ = 342024126.

The previous prime is 342024113. The next prime is 342024131. The reversal of 342024127 is 721420243.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 342024127 - 2¹⁵ = 341991359 is a prime.

It is a super-2 number, since 2×342024127² = 233961006900224258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342024157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171012063 + 171012064.

It is an arithmetic number, because the mean of its divisors is an integer number (171012064).

Almost surely, 2^342024127 is an apocalyptic number.

342024127 is a deficient number, since it is larger than the sum of its proper divisors (1).

342024127 is an equidigital number, since it uses as much as digits as its factorization.

342024127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 342024127 is about 18493.8943167738. The cubic root of 342024127 is about 699.3355102350.

The spelling of 342024127 in words is "three hundred forty-two million, twenty-four thousand, one hundred twenty-seven".