134115340 has 12 divisors (see below), whose sum is σ = 281642256. Its totient is φ = 53646128.

The previous prime is 134115337. The next prime is 134115341. The reversal of 134115340 is 43511431.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (134115341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3352864 + ... + 3352903.

It is an arithmetic number, because the mean of its divisors is an integer number (23470188).

Almost surely, 2^134115340 is an apocalyptic number.

134115340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134115340 is an abundant number, since it is smaller than the sum of its proper divisors (147526916).

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

134115340 is a wasteful number, since it uses less digits than its factorization.

134115340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705776 (or 6705774 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 134115340 is about 11580.8177604174. The cubic root of 134115340 is about 511.8697738055.

Adding to 134115340 its reverse (43511431), we get a palindrome (177626771).

The spelling of 134115340 in words is "one hundred thirty-four million, one hundred fifteen thousand, three hundred forty".