342434613 has 4 divisors (see below), whose sum is σ = 456579488. Its totient is φ = 228289740.

The previous prime is 342434611. The next prime is 342434627. The reversal of 342434613 is 316434243.

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 not a de Polignac number, because 342434613 - 2¹ = 342434611 is a prime.

It is a super-2 number, since 2×342434613² = 234522928360919538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342434611) 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, 57072433 + ... + 57072438.

It is an arithmetic number, because the mean of its divisors is an integer number (114144872).

Almost surely, 2^342434613 is an apocalyptic number.

It is an amenable number.

342434613 is a deficient number, since it is larger than the sum of its proper divisors (114144875).

342434613 is a wasteful number, since it uses less digits than its factorization.

342434613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114144874.

The product of its digits is 20736, while the sum is 30.

The square root of 342434613 is about 18504.9888678702. The cubic root of 342434613 is about 699.6151714705.

Adding to 342434613 its reverse (316434243), we get a palindrome (658868856).

The spelling of 342434613 in words is "three hundred forty-two million, four hundred thirty-four thousand, six hundred thirteen".