340464165 has 16 divisors (see below), whose sum is σ = 562315776. Its totient is φ = 175723200.

The previous prime is 340464143. The next prime is 340464169. The reversal of 340464165 is 561464043.

It is not a de Polignac number, because 340464165 - 2⁵ = 340464133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340464169) 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 15 ways as a sum of consecutive naturals, for example, 365626 + ... + 366555.

It is an arithmetic number, because the mean of its divisors is an integer number (35144736).

Almost surely, 2^340464165 is an apocalyptic number.

It is an amenable number.

340464165 is a deficient number, since it is larger than the sum of its proper divisors (221851611).

340464165 is a wasteful number, since it uses less digits than its factorization.

340464165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732220.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 340464165 is about 18451.6710625352. The cubic root of 340464165 is about 698.2706734517.

The spelling of 340464165 in words is "three hundred forty million, four hundred sixty-four thousand, one hundred sixty-five".