134530468 has 12 divisors (see below), whose sum is σ = 236662272. Its totient is φ = 66912680.

The previous prime is 134530447. The next prime is 134530477. The reversal of 134530468 is 864035431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87280 + ... + 88807.

It is an arithmetic number, because the mean of its divisors is an integer number (19721856).

Almost surely, 2^134530468 is an apocalyptic number.

It is an amenable number.

134530468 is a deficient number, since it is larger than the sum of its proper divisors (102131804).

134530468 is a wasteful number, since it uses less digits than its factorization.

134530468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176282 (or 176280 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 134530468 is about 11598.7269991150. The cubic root of 134530468 is about 512.3973610043.

Adding to 134530468 its reverse (864035431), we get a palindrome (998565899).

It can be divided in two parts, 1345 and 30468, that added together give a palindrome (31813).

The spelling of 134530468 in words is "one hundred thirty-four million, five hundred thirty thousand, four hundred sixty-eight".