134029800 has 144 divisors (see below), whose sum is σ = 473928000. Its totient is φ = 33851520.

The previous prime is 134029789. The next prime is 134029813. The reversal of 134029800 is 8920431.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 32241 + ... + 36159.

Almost surely, 2^134029800 is an apocalyptic number.

134029800 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 134029800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236964000).

134029800 is an abundant number, since it is smaller than the sum of its proper divisors (339898200).

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

134029800 is a wasteful number, since it uses less digits than its factorization.

134029800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3960 (or 3948 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 134029800 is about 11577.1239951898. The cubic root of 134029800 is about 511.7609255742.

The spelling of 134029800 in words is "one hundred thirty-four million, twenty-nine thousand, eight hundred".