342320414 has 8 divisors (see below), whose sum is σ = 530044608. Its totient is φ = 165638880.

The previous prime is 342320401. The next prime is 342320453. The reversal of 342320414 is 414023243.

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

It is a super-2 number, since 2×342320414² = 234366531682262792, 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 342320414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2760587 + ... + 2760710.

It is an arithmetic number, because the mean of its divisors is an integer number (66255576).

Almost surely, 2^342320414 is an apocalyptic number.

342320414 is a deficient number, since it is larger than the sum of its proper divisors (187724194).

342320414 is a wasteful number, since it uses less digits than its factorization.

342320414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5521330.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 342320414 is about 18501.9029832069. The cubic root of 342320414 is about 699.5373909415.

Adding to 342320414 its reverse (414023243), we get a palindrome (756343657).

The spelling of 342320414 in words is "three hundred forty-two million, three hundred twenty thousand, four hundred fourteen".