342012065 has 16 divisors (see below), whose sum is σ = 432561600. Its totient is φ = 258881472.

The previous prime is 342012059. The next prime is 342012089. The reversal of 342012065 is 560210243.

It is a cyclic number.

It is not a de Polignac number, because 342012065 - 2¹⁰ = 342011041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342012065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95039 + ... + 98571.

It is an arithmetic number, because the mean of its divisors is an integer number (27035100).

Almost surely, 2^342012065 is an apocalyptic number.

It is an amenable number.

342012065 is a deficient number, since it is larger than the sum of its proper divisors (90549535).

342012065 is a wasteful number, since it uses less digits than its factorization.

342012065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 342012065 is about 18493.5682062711. The cubic root of 342012065 is about 699.3272890956.

The spelling of 342012065 in words is "three hundred forty-two million, twelve thousand, sixty-five".