343468812 has 24 divisors (see below), whose sum is σ = 804787200. Its totient is φ = 114009616.

The previous prime is 343468753. The next prime is 343468831. The reversal of 343468812 is 218864343.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57012 + ... + 62747.

It is an arithmetic number, because the mean of its divisors is an integer number (33532800).

Almost surely, 2^343468812 is an apocalyptic number.

It is an amenable number.

343468812 is an abundant number, since it is smaller than the sum of its proper divisors (461318388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343468812 is a wasteful number, since it uses less digits than its factorization.

343468812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120005 (or 120003 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 343468812 is about 18532.9115899256. The cubic root of 343468812 is about 700.3187745384.

The spelling of 343468812 in words is "three hundred forty-three million, four hundred sixty-eight thousand, eight hundred twelve".