342323461 has 4 divisors (see below), whose sum is σ = 342791212. Its totient is φ = 341855712.

The previous prime is 342323417. The next prime is 342323497. The reversal of 342323461 is 164323243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 164323243 = 7 ⋅23474749.

It can be written as a sum of positive squares in 2 ways, for example, as 164634561 + 177688900 = 12831^2 + 13330^2 .

It is a cyclic number.

It is not a de Polignac number, because 342323461 - 2¹³ = 342315269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342323411) 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, 232776 + ... + 234241.

It is an arithmetic number, because the mean of its divisors is an integer number (85697803).

Almost surely, 2^342323461 is an apocalyptic number.

It is an amenable number.

342323461 is a deficient number, since it is larger than the sum of its proper divisors (467751).

342323461 is an equidigital number, since it uses as much as digits as its factorization.

342323461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467750.

The product of its digits is 10368, while the sum is 28.

The square root of 342323461 is about 18501.9853259049. The cubic root of 342323461 is about 699.5394664669.

The spelling of 342323461 in words is "three hundred forty-two million, three hundred twenty-three thousand, four hundred sixty-one".