340175042 has 16 divisors (see below), whose sum is σ = 515859840. Its totient is φ = 168227088.

The previous prime is 340174951. The next prime is 340175047. The reversal of 340175042 is 240571043.

It is not an unprimeable number, because it can be changed into a prime (340175047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228023 + ... + 229509.

It is an arithmetic number, because the mean of its divisors is an integer number (32241240).

Almost surely, 2^340175042 is an apocalyptic number.

340175042 is a deficient number, since it is larger than the sum of its proper divisors (175684798).

340175042 is a wasteful number, since it uses less digits than its factorization.

340175042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 340175042 is about 18443.8347964842. The cubic root of 340175042 is about 698.0729597547.

The spelling of 340175042 in words is "three hundred forty million, one hundred seventy-five thousand, forty-two".