340470347307 has 8 divisors (see below), whose sum is σ = 453963207120. Its totient is φ = 226978859520.

The previous prime is 340470347293. The next prime is 340470347377. The reversal of 340470347307 is 703743074043.

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

It is not a de Polignac number, because 340470347307 - 2¹² = 340470343211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340470347377) 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, 631707 + ... + 1039227.

It is an arithmetic number, because the mean of its divisors is an integer number (56745400890).

Almost surely, 2^340470347307 is an apocalyptic number.

340470347307 is a deficient number, since it is larger than the sum of its proper divisors (113492859813).

340470347307 is a wasteful number, since it uses less digits than its factorization.

340470347307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686013.

The product of its (nonzero) digits is 592704, while the sum is 42.

The spelling of 340470347307 in words is "three hundred forty billion, four hundred seventy million, three hundred forty-seven thousand, three hundred seven".