342122414 has 8 divisors (see below), whose sum is σ = 515789208. Its totient is φ = 170192680.

The previous prime is 342122413. The next prime is 342122419. The reversal of 342122414 is 414221243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×342122414² = 234095492322374792, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 342122414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342122413) 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, 433772 + ... + 434559.

It is an arithmetic number, because the mean of its divisors is an integer number (64473651).

Almost surely, 2^342122414 is an apocalyptic number.

342122414 is a deficient number, since it is larger than the sum of its proper divisors (173666794).

342122414 is a wasteful number, since it uses less digits than its factorization.

342122414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868530.

The product of its digits is 1536, while the sum is 23.

The square root of 342122414 is about 18496.5514083031. The cubic root of 342122414 is about 699.4024928451.

Adding to 342122414 its reverse (414221243), we get a palindrome (756343657).

The spelling of 342122414 in words is "three hundred forty-two million, one hundred twenty-two thousand, four hundred fourteen".