340259475 has 12 divisors (see below), whose sum is σ = 562562456. Its totient is φ = 181471680.

The previous prime is 340259449. The next prime is 340259537. The reversal of 340259475 is 574952043.

It is not a de Polignac number, because 340259475 - 2⁷ = 340259347 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2268322 + ... + 2268471.

Almost surely, 2^340259475 is an apocalyptic number.

340259475 is a deficient number, since it is larger than the sum of its proper divisors (222302981).

340259475 is a wasteful number, since it uses less digits than its factorization.

340259475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536806 (or 4536801 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 340259475 is about 18446.1235765133. The cubic root of 340259475 is about 698.1307099433.

The spelling of 340259475 in words is "three hundred forty million, two hundred fifty-nine thousand, four hundred seventy-five".