133354466 has 24 divisors (see below), whose sum is σ = 233071104. Its totient is φ = 56057040.

The previous prime is 133354457. The next prime is 133354489. The reversal of 133354466 is 664453331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37631 + ... + 41021.

It is an arithmetic number, because the mean of its divisors is an integer number (9711296).

Almost surely, 2^133354466 is an apocalyptic number.

133354466 is a deficient number, since it is larger than the sum of its proper divisors (99716638).

133354466 is an equidigital number, since it uses as much as digits as its factorization.

133354466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506 (or 3453 counting only the distinct ones).

The product of its digits is 77760, while the sum is 35.

The square root of 133354466 is about 11547.9204188460. The cubic root of 133354466 is about 510.8999437729.

The spelling of 133354466 in words is "one hundred thirty-three million, three hundred fifty-four thousand, four hundred sixty-six".