134870030 has 16 divisors (see below), whose sum is σ = 243170640. Its totient is φ = 53858112.

The previous prime is 134870023. The next prime is 134870053. The reversal of 134870030 is 30078431.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4760 + ... + 17099.

It is an arithmetic number, because the mean of its divisors is an integer number (15198165).

Almost surely, 2^134870030 is an apocalyptic number.

134870030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134870030 is a deficient number, since it is larger than the sum of its proper divisors (108300610).

134870030 is a wasteful number, since it uses less digits than its factorization.

134870030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22483.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 134870030 is about 11613.3556735338. The cubic root of 134870030 is about 512.8281047929.

The spelling of 134870030 in words is "one hundred thirty-four million, eight hundred seventy thousand, thirty".