340161366 has 16 divisors (see below), whose sum is σ = 680606064. Its totient is φ = 113339904.

The previous prime is 340161361. The next prime is 340161377. The reversal of 340161366 is 663161043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340161361) 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, 5830 + ... + 26726.

It is an arithmetic number, because the mean of its divisors is an integer number (42537879).

Almost surely, 2^340161366 is an apocalyptic number.

340161366 is an abundant number, since it is smaller than the sum of its proper divisors (340444698).

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

340161366 is a wasteful number, since it uses less digits than its factorization.

340161366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23615.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 340161366 is about 18443.4640455637. The cubic root of 340161366 is about 698.0636047927.

The spelling of 340161366 in words is "three hundred forty million, one hundred sixty-one thousand, three hundred sixty-six".