133754308 has 12 divisors (see below), whose sum is σ = 235472832. Its totient is φ = 66476360.

The previous prime is 133754287. The next prime is 133754321. The reversal of 133754308 is 803457331.

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 3 ways as a sum of consecutive naturals, for example, 99448 + ... + 100783.

It is an arithmetic number, because the mean of its divisors is an integer number (19622736).

Almost surely, 2^133754308 is an apocalyptic number.

It is an amenable number.

133754308 is a deficient number, since it is larger than the sum of its proper divisors (101718524).

133754308 is a wasteful number, since it uses less digits than its factorization.

133754308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200402 (or 200400 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 133754308 is about 11565.2197558023. The cubic root of 133754308 is about 511.4100514947.

The spelling of 133754308 in words is "one hundred thirty-three million, seven hundred fifty-four thousand, three hundred eight".