340340707 has 8 divisors (see below), whose sum is σ = 389340000. Its totient is φ = 291436224.

The previous prime is 340340687. The next prime is 340340747. The reversal of 340340707 is 707043043.

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

It is a cyclic number.

It is not a de Polignac number, because 340340707 - 2⁷ = 340340579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340340747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15832 + ... + 30517.

It is an arithmetic number, because the mean of its divisors is an integer number (48667500).

Almost surely, 2^340340707 is an apocalyptic number.

340340707 is a deficient number, since it is larger than the sum of its proper divisors (48999293).

340340707 is a wasteful number, since it uses less digits than its factorization.

340340707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47405.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 340340707 is about 18448.3253169495. The cubic root of 340340707 is about 698.1862617066.

The spelling of 340340707 in words is "three hundred forty million, three hundred forty thousand, seven hundred seven".