340376317 has 8 divisors (see below), whose sum is σ = 362318400. Its totient is φ = 318837024.

The previous prime is 340376221. The next prime is 340376321. The reversal of 340376317 is 713673043.

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

It is not a de Polignac number, because 340376317 - 2⁷ = 340376189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340376417) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 98953 + ... + 102334.

It is an arithmetic number, because the mean of its divisors is an integer number (45289800).

Almost surely, 2^340376317 is an apocalyptic number.

It is an amenable number.

340376317 is a deficient number, since it is larger than the sum of its proper divisors (21942083).

340376317 is a wasteful number, since it uses less digits than its factorization.

340376317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201395.

The product of its (nonzero) digits is 31752, while the sum is 34.

The square root of 340376317 is about 18449.2904199592. The cubic root of 340376317 is about 698.2106113707.

The spelling of 340376317 in words is "three hundred forty million, three hundred seventy-six thousand, three hundred seventeen".