343040006 has 8 divisors (see below), whose sum is σ = 518488344. Its totient is φ = 170210560.

The previous prime is 343039997. The next prime is 343040021. The reversal of 343040006 is 600040343.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 343040006.

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, 654395 + ... + 654918.

It is an arithmetic number, because the mean of its divisors is an integer number (64811043).

Almost surely, 2^343040006 is an apocalyptic number.

343040006 is a deficient number, since it is larger than the sum of its proper divisors (175448338).

343040006 is a wasteful number, since it uses less digits than its factorization.

343040006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309446.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 343040006 is about 18521.3392064397. The cubic root of 343040006 is about 700.0272139080.

Adding to 343040006 its reverse (600040343), we get a palindrome (943080349).

The spelling of 343040006 in words is "three hundred forty-three million, forty thousand, six".