342332065 has 8 divisors (see below), whose sum is σ = 412504488. Its totient is φ = 272728320.

The previous prime is 342332057. The next prime is 342332071. The reversal of 342332065 is 560233243.

It can be written as a sum of positive squares in 4 ways, for example, as 190771344 + 151560721 = 13812^2 + 12311^2 .

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

It is not a de Polignac number, because 342332065 - 2³ = 342332057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140842 + ... + 143251.

It is an arithmetic number, because the mean of its divisors is an integer number (51563061).

Almost surely, 2^342332065 is an apocalyptic number.

It is an amenable number.

342332065 is a deficient number, since it is larger than the sum of its proper divisors (70172423).

342332065 is a wasteful number, since it uses less digits than its factorization.

342332065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284339.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 342332065 is about 18502.2178400320. The cubic root of 342332065 is about 699.5453271881.

The spelling of 342332065 in words is "three hundred forty-two million, three hundred thirty-two thousand, sixty-five".