342325839 has 16 divisors (see below), whose sum is σ = 478889984. Its totient is φ = 217231200.

The previous prime is 342325817. The next prime is 342325853. The reversal of 342325839 is 938523243.

It is not a de Polignac number, because 342325839 - 2¹⁵ = 342293071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342325797 and 342325806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342325439) 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 15 ways as a sum of consecutive naturals, for example, 24499 + ... + 35844.

It is an arithmetic number, because the mean of its divisors is an integer number (29930624).

Almost surely, 2^342325839 is an apocalyptic number.

342325839 is a deficient number, since it is larger than the sum of its proper divisors (136564145).

342325839 is a wasteful number, since it uses less digits than its factorization.

342325839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60438.

The product of its digits is 155520, while the sum is 39.

The square root of 342325839 is about 18502.0495891671. The cubic root of 342325839 is about 699.5410862809.

The spelling of 342325839 in words is "three hundred forty-two million, three hundred twenty-five thousand, eight hundred thirty-nine".