134336930 has 48 divisors (see below), whose sum is σ = 302936760. Its totient is φ = 42513408.

The previous prime is 134336921. The next prime is 134336947. The reversal of 134336930 is 39633431.

It can be written as a sum of positive squares in 4 ways, for example, as 120934009 + 13402921 = 10997^2 + 3661^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4175 + ... + 16914.

Almost surely, 2^134336930 is an apocalyptic number.

134336930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134336930 is an abundant number, since it is smaller than the sum of its proper divisors (168599830).

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

134336930 is a wasteful number, since it uses less digits than its factorization.

134336930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21123 (or 21116 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 32.

The square root of 134336930 is about 11590.3809255779. The cubic root of 134336930 is about 512.1515283313.

The spelling of 134336930 in words is "one hundred thirty-four million, three hundred thirty-six thousand, nine hundred thirty".