340851168 has 144 divisors (see below), whose sum is σ = 1156087296. Its totient is φ = 93139200.

The previous prime is 340851149. The next prime is 340851179. The reversal of 340851168 is 861158043.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 42693 + ... + 50043.

It is an arithmetic number, because the mean of its divisors is an integer number (8028384).

Almost surely, 2^340851168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340851168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (578043648).

340851168 is an abundant number, since it is smaller than the sum of its proper divisors (815236128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340851168 is a wasteful number, since it uses less digits than its factorization.

340851168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7397 (or 7386 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 340851168 is about 18462.1550204736. The cubic root of 340851168 is about 698.5351462385.

It can be divided in two parts, 34085 and 1168, that added together give a palindrome (35253).

The spelling of 340851168 in words is "three hundred forty million, eight hundred fifty-one thousand, one hundred sixty-eight".