340707334 has 16 divisors (see below), whose sum is σ = 557807616. Its totient is φ = 154787400.

The previous prime is 340707293. The next prime is 340707343. The reversal of 340707334 is 433707043.

It is a junction number, because it is equal to n+sod(n) for n = 340707296 and 340707305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72319 + ... + 76885.

It is an arithmetic number, because the mean of its divisors is an integer number (34862976).

Almost surely, 2^340707334 is an apocalyptic number.

340707334 is a deficient number, since it is larger than the sum of its proper divisors (217100282).

340707334 is a wasteful number, since it uses less digits than its factorization.

340707334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7971.

The product of its (nonzero) digits is 21168, while the sum is 31.

The square root of 340707334 is about 18458.2592353667. The cubic root of 340707334 is about 698.4368753511.

The spelling of 340707334 in words is "three hundred forty million, seven hundred seven thousand, three hundred thirty-four".