343667034 has 24 divisors (see below), whose sum is σ = 749360820. Its totient is φ = 113825088.

The previous prime is 343667021. The next prime is 343667069. The reversal of 343667034 is 430766343.

It can be written as a sum of positive squares in 2 ways, for example, as 272349009 + 71318025 = 16503^2 + 8445^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 343667034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57979 + ... + 63630.

Almost surely, 2^343667034 is an apocalyptic number.

343667034 is an abundant number, since it is smaller than the sum of its proper divisors (405693786).

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

343667034 is a wasteful number, since it uses less digits than its factorization.

343667034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121774 (or 121771 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The square root of 343667034 is about 18538.2586560874. The cubic root of 343667034 is about 700.4534707970.

The spelling of 343667034 in words is "three hundred forty-three million, six hundred sixty-seven thousand, thirty-four".