342326427 has 8 divisors (see below), whose sum is σ = 466146816. Its totient is φ = 223361832.

The previous prime is 342326407. The next prime is 342326443. The reversal of 342326427 is 724623243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 342326427 - 2¹¹ = 342324379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342326407) 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 in 7 ways as a sum of consecutive naturals, for example, 1213783 + ... + 1214064.

It is an arithmetic number, because the mean of its divisors is an integer number (58268352).

Almost surely, 2^342326427 is an apocalyptic number.

342326427 is a deficient number, since it is larger than the sum of its proper divisors (123820389).

342326427 is a wasteful number, since it uses less digits than its factorization.

342326427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2427897.

The product of its digits is 48384, while the sum is 33.

The square root of 342326427 is about 18502.0654792918. The cubic root of 342326427 is about 699.5414868056.

The spelling of 342326427 in words is "three hundred forty-two million, three hundred twenty-six thousand, four hundred twenty-seven".