134118739 has 8 divisors (see below), whose sum is σ = 143113040. Its totient is φ = 125318016.

The previous prime is 134118709. The next prime is 134118757. The reversal of 134118739 is 937811431.

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 134118739 - 2¹¹ = 134116691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134118698 and 134118707.

It is not an unprimeable number, because it can be changed into a prime (134118709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46962 + ... + 49735.

It is an arithmetic number, because the mean of its divisors is an integer number (17889130).

Almost surely, 2^134118739 is an apocalyptic number.

134118739 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

134118739 is a deficient number, since it is larger than the sum of its proper divisors (8994301).

134118739 is an equidigital number, since it uses as much as digits as its factorization.

134118739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96789.

The product of its digits is 18144, while the sum is 37.

The square root of 134118739 is about 11580.9645107823. The cubic root of 134118739 is about 511.8740980204.

The spelling of 134118739 in words is "one hundred thirty-four million, one hundred eighteen thousand, seven hundred thirty-nine".