134518968 has 48 divisors (see below), whose sum is σ = 377821080. Its totient is φ = 44839008.

The previous prime is 134518963. The next prime is 134518981. The reversal of 134518968 is 869815431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134518963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32655 + ... + 36542.

Almost surely, 2^134518968 is an apocalyptic number.

134518968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134518968 is an abundant number, since it is smaller than the sum of its proper divisors (243302112).

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

134518968 is an equidigital number, since it uses as much as digits as its factorization.

134518968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69218 (or 69202 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 134518968 is about 11598.2312444614. The cubic root of 134518968 is about 512.3827602534.

The spelling of 134518968 in words is "one hundred thirty-four million, five hundred eighteen thousand, nine hundred sixty-eight".