340335163 has 32 divisors (see below), whose sum is σ = 433520640. Its totient is φ = 260457120.

The previous prime is 340335161. The next prime is 340335179. The reversal of 340335163 is 361533043.

It is not a de Polignac number, because 340335163 - 2¹ = 340335161 is a prime.

It is a super-3 number, since 3×340335163³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (340335161) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 216406 + ... + 217972.

It is an arithmetic number, because the mean of its divisors is an integer number (13547520).

Almost surely, 2^340335163 is an apocalyptic number.

340335163 is a deficient number, since it is larger than the sum of its proper divisors (93185477).

340335163 is a wasteful number, since it uses less digits than its factorization.

340335163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 340335163 is about 18448.1750587965. The cubic root of 340335163 is about 698.1824706373.

The spelling of 340335163 in words is "three hundred forty million, three hundred thirty-five thousand, one hundred sixty-three".