340466065 has 8 divisors (see below), whose sum is σ = 409154688. Its totient is φ = 271975920.

The previous prime is 340466059. The next prime is 340466069. The reversal of 340466065 is 560664043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340466065 - 2³ = 340466057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340466065.

It is not an unprimeable number, because it can be changed into a prime (340466069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45817 + ... + 52726.

It is an arithmetic number, because the mean of its divisors is an integer number (51144336).

Almost surely, 2^340466065 is an apocalyptic number.

It is an amenable number.

340466065 is a deficient number, since it is larger than the sum of its proper divisors (68688623).

340466065 is an equidigital number, since it uses as much as digits as its factorization.

340466065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99239.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 340466065 is about 18451.7225483151. The cubic root of 340466065 is about 698.2719723763.

The spelling of 340466065 in words is "three hundred forty million, four hundred sixty-six thousand, sixty-five".