134299337 has 8 divisors (see below), whose sum is σ = 142323336. Its totient is φ = 126289152.

The previous prime is 134299301. The next prime is 134299339. The reversal of 134299337 is 733992431.

It can be written as a sum of positive squares in 4 ways, for example, as 80658361 + 53640976 = 8981^2 + 7324^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 134299337 - 2¹⁰ = 134298313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134299294 and 134299303.

It is not an unprimeable number, because it can be changed into a prime (134299339) by changing a digit.

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, 21983 + ... + 27419.

It is an arithmetic number, because the mean of its divisors is an integer number (17790417).

Almost surely, 2^134299337 is an apocalyptic number.

134299337 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

134299337 is a deficient number, since it is larger than the sum of its proper divisors (8023999).

134299337 is a wasteful number, since it uses less digits than its factorization.

134299337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6907.

The product of its digits is 122472, while the sum is 41.

The square root of 134299337 is about 11588.7590793838. The cubic root of 134299337 is about 512.1037501847.

The spelling of 134299337 in words is "one hundred thirty-four million, two hundred ninety-nine thousand, three hundred thirty-seven".