340374605 has 8 divisors (see below), whose sum is σ = 411666432. Its totient is φ = 270155088.

The previous prime is 340374589. The next prime is 340374659. The reversal of 340374605 is 506473043.

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 340374605 - 2⁴ = 340374589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267377 + ... + 268646.

It is an arithmetic number, because the mean of its divisors is an integer number (51458304).

Almost surely, 2^340374605 is an apocalyptic number.

It is an amenable number.

340374605 is a deficient number, since it is larger than the sum of its proper divisors (71291827).

340374605 is a wasteful number, since it uses less digits than its factorization.

340374605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536155.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 340374605 is about 18449.2440224525. The cubic root of 340374605 is about 698.2094407658.

The spelling of 340374605 in words is "three hundred forty million, three hundred seventy-four thousand, six hundred five".