134518300 has 72 divisors (see below), whose sum is σ = 344422400. Its totient is φ = 44625600.

The previous prime is 134518261. The next prime is 134518301. The reversal of 134518300 is 3815431.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134518301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18601 + ... + 24799.

Almost surely, 2^134518300 is an apocalyptic number.

134518300 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 134518300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172211200).

134518300 is an abundant number, since it is smaller than the sum of its proper divisors (209904100).

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

134518300 is a wasteful number, since it uses less digits than its factorization.

134518300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6251 (or 6244 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 134518300 is about 11598.2024469312. The cubic root of 134518300 is about 512.3819121147.

The spelling of 134518300 in words is "one hundred thirty-four million, five hundred eighteen thousand, three hundred".