800134130 has 8 divisors (see below), whose sum is σ = 1440241452. Its totient is φ = 320053648.

The previous prime is 800134103. The next prime is 800134141. The reversal of 800134130 is 31431008.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 791128129 + 9006001 = 28127^2 + 3001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40006697 + ... + 40006716.

Almost surely, 2^800134130 is an apocalyptic number.

800134130 is a deficient number, since it is larger than the sum of its proper divisors (640107322).

800134130 is a wasteful number, since it uses less digits than its factorization.

800134130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80013420.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 800134130 is about 28286.6422538979. The cubic root of 800134130 is about 928.3696451825.

Adding to 800134130 its reverse (31431008), we get a palindrome (831565138).

The spelling of 800134130 in words is "eight hundred million, one hundred thirty-four thousand, one hundred thirty".