340673367 has 4 divisors (see below), whose sum is σ = 454231160. Its totient is φ = 227115576.

The previous prime is 340673339. The next prime is 340673369. The reversal of 340673367 is 763376043.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 340673367 - 2¹¹ = 340671319 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 (340673369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56778892 + ... + 56778897.

It is an arithmetic number, because the mean of its divisors is an integer number (113557790).

Almost surely, 2^340673367 is an apocalyptic number.

340673367 is a deficient number, since it is larger than the sum of its proper divisors (113557793).

340673367 is a wasteful number, since it uses less digits than its factorization.

340673367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113557792.

The product of its (nonzero) digits is 190512, while the sum is 39.

The square root of 340673367 is about 18457.3391094166. The cubic root of 340673367 is about 698.4136642337.

The spelling of 340673367 in words is "three hundred forty million, six hundred seventy-three thousand, three hundred sixty-seven".