342165353 has 4 divisors (see below), whose sum is σ = 346496640. Its totient is φ = 337834068.

The previous prime is 342165347. The next prime is 342165361. The reversal of 342165353 is 353561243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 342165353 - 2⁴ = 342165337 is a prime.

It is a super-2 number, since 2×342165353² = 234154257587229218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342165553) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2165525 + ... + 2165682.

It is an arithmetic number, because the mean of its divisors is an integer number (86624160).

Almost surely, 2^342165353 is an apocalyptic number.

It is an amenable number.

342165353 is a deficient number, since it is larger than the sum of its proper divisors (4331287).

342165353 is an equidigital number, since it uses as much as digits as its factorization.

342165353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4331286.

The product of its digits is 32400, while the sum is 32.

The square root of 342165353 is about 18497.7121017709. The cubic root of 342165353 is about 699.4317517556.

The spelling of 342165353 in words is "three hundred forty-two million, one hundred sixty-five thousand, three hundred fifty-three".