134430600 has 96 divisors (see below), whose sum is σ = 418500000. Its totient is φ = 35696640.

The previous prime is 134430589. The next prime is 134430617. The reversal of 134430600 is 6034431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269151 + ... + 269649.

It is an arithmetic number, because the mean of its divisors is an integer number (4359375).

Almost surely, 2^134430600 is an apocalyptic number.

134430600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134430600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209250000).

134430600 is an abundant number, since it is smaller than the sum of its proper divisors (284069400).

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

134430600 is a wasteful number, since it uses less digits than its factorization.

134430600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967 (or 958 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 134430600 is about 11594.4210722226. The cubic root of 134430600 is about 512.2705377697.

The spelling of 134430600 in words is "one hundred thirty-four million, four hundred thirty thousand, six hundred".