343468811 has 8 divisors (see below), whose sum is σ = 396010464. Its totient is φ = 291795840.

The previous prime is 343468753. The next prime is 343468831. The reversal of 343468811 is 118864343.

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

It is not a de Polignac number, because 343468811 - 2¹⁴ = 343452427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343468831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216320 + ... + 217901.

It is an arithmetic number, because the mean of its divisors is an integer number (49501308).

Almost surely, 2^343468811 is an apocalyptic number.

343468811 is a deficient number, since it is larger than the sum of its proper divisors (52541653).

343468811 is a wasteful number, since it uses less digits than its factorization.

343468811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434341.

The product of its digits is 55296, while the sum is 38.

The square root of 343468811 is about 18532.9115629466. The cubic root of 343468811 is about 700.3187738588.

The spelling of 343468811 in words is "three hundred forty-three million, four hundred sixty-eight thousand, eight hundred eleven".