134560000 has 135 divisors (see below), whose sum is σ = 347608261. Its totient is φ = 51968000.

The previous prime is 134559973. The next prime is 134560001. The reversal of 134560000 is 65431.

The square root of 134560000 is 11600.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 100641024 + 33918976 = 10032^2 + 5824^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134560000.

It is not an unprimeable number, because it can be changed into a prime (134560001) 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 14 ways as a sum of consecutive naturals, for example, 4639986 + ... + 4640014.

Almost surely, 2^134560000 is an apocalyptic number.

134560000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134560000 is the 11600-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134560000

134560000 is an abundant number, since it is smaller than the sum of its proper divisors (213048261).

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

134560000 is an frugal number, since it uses more digits than its factorization.

134560000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The cubic root of 134560000 is about 512.4348519211.

The spelling of 134560000 in words is "one hundred thirty-four million, five hundred sixty thousand".