133484303 has 8 divisors (see below), whose sum is σ = 138226080. Its totient is φ = 128751840.

The previous prime is 133484293. The next prime is 133484311. The reversal of 133484303 is 303484331.

It is a happy number.

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 133484303 - 2¹⁰ = 133483279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133484333) 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, 40373 + ... + 43553.

It is an arithmetic number, because the mean of its divisors is an integer number (17278260).

Almost surely, 2^133484303 is an apocalyptic number.

133484303 is a deficient number, since it is larger than the sum of its proper divisors (4741777).

133484303 is a wasteful number, since it uses less digits than its factorization.

133484303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 133484303 is about 11553.5407126993. The cubic root of 133484303 is about 511.0656980007.

The spelling of 133484303 in words is "one hundred thirty-three million, four hundred eighty-four thousand, three hundred three".