342254113 has 4 divisors (see below), whose sum is σ = 342315540. Its totient is φ = 342192688.

The previous prime is 342254089. The next prime is 342254117. The reversal of 342254113 is 311452243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311452243 = 2083 ⋅149521.

It can be written as a sum of positive squares in 2 ways, for example, as 276124689 + 66129424 = 16617^2 + 8132^2 .

It is a cyclic number.

It is not a de Polignac number, because 342254113 - 2⁹ = 342253601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342254117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21418 + ... + 33811.

It is an arithmetic number, because the mean of its divisors is an integer number (85578885).

Almost surely, 2^342254113 is an apocalyptic number.

It is an amenable number.

342254113 is a deficient number, since it is larger than the sum of its proper divisors (61427).

342254113 is an equidigital number, since it uses as much as digits as its factorization.

342254113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61426.

The product of its digits is 2880, while the sum is 25.

The square root of 342254113 is about 18500.1111618282. Note that the first 4 decimals coincide. The cubic root of 342254113 is about 699.4922256312.

The spelling of 342254113 in words is "three hundred forty-two million, two hundred fifty-four thousand, one hundred thirteen".