68229134 has 8 divisors (see below), whose sum is σ = 104078520. Its totient is φ = 33536296.

The previous prime is 68229127. The next prime is 68229137. The reversal of 68229134 is 43192286.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 68229094 and 68229103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68229137) 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, 288989 + ... + 289224.

It is an arithmetic number, because the mean of its divisors is an integer number (13009815).

Almost surely, 2^68229134 is an apocalyptic number.

68229134 is a deficient number, since it is larger than the sum of its proper divisors (35849386).

68229134 is a wasteful number, since it uses less digits than its factorization.

68229134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578274.

The product of its digits is 20736, while the sum is 35.

The square root of 68229134 is about 8260.0928566209. The cubic root of 68229134 is about 408.6234501174.

The spelling of 68229134 in words is "sixty-eight million, two hundred twenty-nine thousand, one hundred thirty-four".