342434552 has 16 divisors (see below), whose sum is σ = 664205400. Its totient is φ = 165313120.

The previous prime is 342434539. The next prime is 342434569. The reversal of 342434552 is 255434243.

It is a super-2 number, since 2×342434552² = 234522844806881408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 737774 + ... + 738237.

Almost surely, 2^342434552 is an apocalyptic number.

It is an amenable number.

342434552 is a deficient number, since it is larger than the sum of its proper divisors (321770848).

342434552 is a wasteful number, since it uses less digits than its factorization.

342434552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476046 (or 1476042 counting only the distinct ones).

The product of its digits is 57600, while the sum is 32.

The square root of 342434552 is about 18504.9872196659. The cubic root of 342434552 is about 699.6151299283.

Adding to 342434552 its reverse (255434243), we get a palindrome (597868795).

The spelling of 342434552 in words is "three hundred forty-two million, four hundred thirty-four thousand, five hundred fifty-two".