342359929 has 2 divisors, whose sum is σ = 342359930. Its totient is φ = 342359928.

The previous prime is 342359911. The next prime is 342359933. The reversal of 342359929 is 929953243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 341399529 + 960400 = 18477^2 + 980^2 .

It is a cyclic number.

It is not a de Polignac number, because 342359929 - 2¹¹ = 342357881 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (342359029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171179964 + 171179965.

It is an arithmetic number, because the mean of its divisors is an integer number (171179965).

Almost surely, 2^342359929 is an apocalyptic number.

It is an amenable number.

342359929 is a deficient number, since it is larger than the sum of its proper divisors (1).

342359929 is an equidigital number, since it uses as much as digits as its factorization.

342359929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 46.

The square root of 342359929 is about 18502.9708155204. The cubic root of 342359929 is about 699.5643064232.

The spelling of 342359929 in words is "three hundred forty-two million, three hundred fifty-nine thousand, nine hundred twenty-nine".