340366834 has 16 divisors (see below), whose sum is σ = 540704448. Its totient is φ = 160353072.

The previous prime is 340366813. The next prime is 340366841. The reversal of 340366834 is 438663043.

It is a junction number, because it is equal to n+sod(n) for n = 340366793 and 340366802.

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, 52137 + ... + 58300.

It is an arithmetic number, because the mean of its divisors is an integer number (33794028).

Almost surely, 2^340366834 is an apocalyptic number.

340366834 is a deficient number, since it is larger than the sum of its proper divisors (200337614).

340366834 is a wasteful number, since it uses less digits than its factorization.

340366834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110529.

The product of its (nonzero) digits is 124416, while the sum is 37.

The square root of 340366834 is about 18449.0334164151. The cubic root of 340366834 is about 698.2041271821.

The spelling of 340366834 in words is "three hundred forty million, three hundred sixty-six thousand, eight hundred thirty-four".