68342000 has 40 divisors (see below), whose sum is σ = 165255792. Its totient is φ = 27336000.

The previous prime is 68341937. The next prime is 68342033. The reversal of 68342000 is 24386.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15086 + ... + 19085.

Almost surely, 2^68342000 is an apocalyptic number.

It is an amenable number.

68342000 is an abundant number, since it is smaller than the sum of its proper divisors (96913792).

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

68342000 is a wasteful number, since it uses less digits than its factorization.

68342000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34194 (or 34178 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 68342000 is about 8266.9220390663. The cubic root of 68342000 is about 408.8486436883.

Adding to 68342000 its reverse (24386), we get a palindrome (68366386).

The spelling of 68342000 in words is "sixty-eight million, three hundred forty-two thousand".