134455308 has 48 divisors (see below), whose sum is σ = 348773376. Its totient is φ = 40034880.

The previous prime is 134455303. The next prime is 134455333. The reversal of 134455308 is 803554431.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (134455301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9066 + ... + 18737.

It is an arithmetic number, because the mean of its divisors is an integer number (7266112).

Almost surely, 2^134455308 is an apocalyptic number.

It is an amenable number.

134455308 is an abundant number, since it is smaller than the sum of its proper divisors (214318068).

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

134455308 is a wasteful number, since it uses less digits than its factorization.

134455308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27854 (or 27852 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 134455308 is about 11595.4865357172. The cubic root of 134455308 is about 512.3019205181.

The spelling of 134455308 in words is "one hundred thirty-four million, four hundred fifty-five thousand, three hundred eight".