342829133 has 2 divisors, whose sum is σ = 342829134. Its totient is φ = 342829132.

The previous prime is 342829129. The next prime is 342829159. The reversal of 342829133 is 331928243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 334085284 + 8743849 = 18278^2 + 2957^2 .

It is an emirp because it is prime and its reverse (331928243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342829133 - 2² = 342829129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342829093 and 342829102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342829033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171414566 + 171414567.

It is an arithmetic number, because the mean of its divisors is an integer number (171414567).

Almost surely, 2^342829133 is an apocalyptic number.

It is an amenable number.

342829133 is a deficient number, since it is larger than the sum of its proper divisors (1).

342829133 is an equidigital number, since it uses as much as digits as its factorization.

342829133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 35.

The square root of 342829133 is about 18515.6456274147. The cubic root of 342829133 is about 699.8837446391.

The spelling of 342829133 in words is "three hundred forty-two million, eight hundred twenty-nine thousand, one hundred thirty-three".