134020300 has 36 divisors (see below), whose sum is σ = 306134920. Its totient is φ = 50785920.

The previous prime is 134020297. The next prime is 134020391. The reversal of 134020300 is 3020431.

It is a super-2 number, since 2×134020300² = 35922881624180000, which contains 22 as substring.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33369 + ... + 37168.

Almost surely, 2^134020300 is an apocalyptic number.

134020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134020300 is an abundant number, since it is smaller than the sum of its proper divisors (172114620).

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

134020300 is a wasteful number, since it uses less digits than its factorization.

134020300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70570 (or 70563 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 134020300 is about 11576.7136960365. The cubic root of 134020300 is about 511.7488341247.

Adding to 134020300 its reverse (3020431), we get a palindrome (137040731).

The spelling of 134020300 in words is "one hundred thirty-four million, twenty thousand, three hundred".