134134068 has 24 divisors (see below), whose sum is σ = 326587968. Its totient is φ = 42767296.

The previous prime is 134134057. The next prime is 134134079. The reversal of 134134068 is 860431431.

It is an interprime number because it is at equal distance from previous prime (134134057) and next prime (134134079).

It is a nialpdrome in base 15.

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, 242721 + ... + 243272.

It is an arithmetic number, because the mean of its divisors is an integer number (13607832).

Almost surely, 2^134134068 is an apocalyptic number.

It is an amenable number.

134134068 is an abundant number, since it is smaller than the sum of its proper divisors (192453900).

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

134134068 is a wasteful number, since it uses less digits than its factorization.

134134068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486023 (or 486021 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 134134068 is about 11581.6263106698. The cubic root of 134134068 is about 511.8935986987.

Adding to 134134068 its reverse (860431431), we get a palindrome (994565499).

The spelling of 134134068 in words is "one hundred thirty-four million, one hundred thirty-four thousand, sixty-eight".