340308168 has 32 divisors (see below), whose sum is σ = 851222400. Its totient is φ = 113375808.

The previous prime is 340308151. The next prime is 340308169. The reversal of 340308168 is 861803043.

It is not an unprimeable number, because it can be changed into a prime (340308169) 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, 87105 + ... + 90927.

It is an arithmetic number, because the mean of its divisors is an integer number (26600700).

Almost surely, 2^340308168 is an apocalyptic number.

It is an amenable number.

340308168 is an abundant number, since it is smaller than the sum of its proper divisors (510914232).

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

340308168 is a wasteful number, since it uses less digits than its factorization.

340308168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7541 (or 7537 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 340308168 is about 18447.4434001029. The cubic root of 340308168 is about 698.1640104680.

The spelling of 340308168 in words is "three hundred forty million, three hundred eight thousand, one hundred sixty-eight".