68367368 has 16 divisors (see below), whose sum is σ = 128278080. Its totient is φ = 34159888.

The previous prime is 68367367. The next prime is 68367389. The reversal of 68367368 is 86376386.

It is not an unprimeable number, because it can be changed into a prime (68367361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17621 + ... + 21147.

It is an arithmetic number, because the mean of its divisors is an integer number (8017380).

Almost surely, 2^68367368 is an apocalyptic number.

It is an amenable number.

68367368 is a deficient number, since it is larger than the sum of its proper divisors (59910712).

68367368 is a wasteful number, since it uses less digits than its factorization.

68367368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5956 (or 5952 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 68367368 is about 8268.4562041532. The cubic root of 68367368 is about 408.8992245383.

The spelling of 68367368 in words is "sixty-eight million, three hundred sixty-seven thousand, three hundred sixty-eight".