133484507 has 8 divisors (see below), whose sum is σ = 143962560. Its totient is φ = 123036480.

The previous prime is 133484503. The next prime is 133484563. The reversal of 133484507 is 705484331.

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 133484507 - 2² = 133484503 is a prime.

It is a super-2 number, since 2×133484507² = 35636227218066098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133484503) 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, 2207 + ... + 16487.

It is an arithmetic number, because the mean of its divisors is an integer number (17995320).

Almost surely, 2^133484507 is an apocalyptic number.

133484507 is a deficient number, since it is larger than the sum of its proper divisors (10478053).

133484507 is a wasteful number, since it uses less digits than its factorization.

133484507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15013.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 133484507 is about 11553.5495411583. The cubic root of 133484507 is about 511.0659583493.

The spelling of 133484507 in words is "one hundred thirty-three million, four hundred eighty-four thousand, five hundred seven".