134316849 has 8 divisors (see below), whose sum is σ = 186875712. Its totient is φ = 85651280.

The previous prime is 134316829. The next prime is 134316887. The reversal of 134316849 is 948613431.

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 134316849 - 2¹¹ = 134314801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134316829) 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, 973242 + ... + 973379.

It is an arithmetic number, because the mean of its divisors is an integer number (23359464).

Almost surely, 2^134316849 is an apocalyptic number.

It is an amenable number.

134316849 is a deficient number, since it is larger than the sum of its proper divisors (52558863).

134316849 is a wasteful number, since it uses less digits than its factorization.

134316849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946647.

The product of its digits is 62208, while the sum is 39.

The square root of 134316849 is about 11589.5146145126. The cubic root of 134316849 is about 512.1260078550.

It can be divided in two parts, 13431 and 6849, that multiplied together give a palindrome (91988919).

The spelling of 134316849 in words is "one hundred thirty-four million, three hundred sixteen thousand, eight hundred forty-nine".