134833317 has 4 divisors (see below), whose sum is σ = 179777760. Its totient is φ = 89888876.

The previous prime is 134833289. The next prime is 134833319. The reversal of 134833317 is 713338431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134833317 - 2²⁰ = 133784741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134833319) 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, 22472217 + ... + 22472222.

It is an arithmetic number, because the mean of its divisors is an integer number (44944440).

Almost surely, 2^134833317 is an apocalyptic number.

It is an amenable number.

134833317 is a deficient number, since it is larger than the sum of its proper divisors (44944443).

134833317 is an equidigital number, since it uses as much as digits as its factorization.

134833317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44944442.

The product of its digits is 18144, while the sum is 33.

The square root of 134833317 is about 11611.7749289245. The cubic root of 134833317 is about 512.7815682204.

The spelling of 134833317 in words is "one hundred thirty-four million, eight hundred thirty-three thousand, three hundred seventeen".