342359029 has 2 divisors, whose sum is σ = 342359030. Its totient is φ = 342359028.

The previous prime is 342358997. The next prime is 342359041. The reversal of 342359029 is 920953243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313360804 + 28998225 = 17702^2 + 5385^2 .

It is a cyclic number.

It is not a de Polignac number, because 342359029 - 2⁵ = 342358997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342359099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171179514 + 171179515.

It is an arithmetic number, because the mean of its divisors is an integer number (171179515).

Almost surely, 2^342359029 is an apocalyptic number.

It is an amenable number.

342359029 is a deficient number, since it is larger than the sum of its proper divisors (1).

342359029 is an equidigital number, since it uses as much as digits as its factorization.

342359029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 342359029 is about 18502.9464950856. The cubic root of 342359029 is about 699.5636934149.

It can be divided in two parts, 34235 and 9029, that added together give a square (43264 = 208²).

The spelling of 342359029 in words is "three hundred forty-two million, three hundred fifty-nine thousand, twenty-nine".