342595369 has 4 divisors (see below), whose sum is σ = 342675796. Its totient is φ = 342514944.

The previous prime is 342595349. The next prime is 342595387. The reversal of 342595369 is 963595243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92544400 + 250050969 = 9620^2 + 15813^2 .

It is a cyclic number.

It is not a de Polignac number, because 342595369 - 2¹⁵ = 342562601 is a prime.

It is a super-2 number, since 2×342595369² = 234743173720492322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342595349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33444 + ... + 42469.

It is an arithmetic number, because the mean of its divisors is an integer number (85668949).

Almost surely, 2^342595369 is an apocalyptic number.

It is an amenable number.

342595369 is a deficient number, since it is larger than the sum of its proper divisors (80427).

342595369 is an equidigital number, since it uses as much as digits as its factorization.

342595369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80426.

The product of its digits is 874800, while the sum is 46.

The square root of 342595369 is about 18509.3319436440. The cubic root of 342595369 is about 699.7246325059.

The spelling of 342595369 in words is "three hundred forty-two million, five hundred ninety-five thousand, three hundred sixty-nine".