133736054 has 8 divisors (see below), whose sum is σ = 201882288. Its totient is φ = 66441960.

The previous prime is 133736039. The next prime is 133736089. The reversal of 133736054 is 450637331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 133736054.

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 3 ways as a sum of consecutive naturals, for example, 212642 + ... + 213269.

It is an arithmetic number, because the mean of its divisors is an integer number (25235286).

Almost surely, 2^133736054 is an apocalyptic number.

133736054 is a deficient number, since it is larger than the sum of its proper divisors (68146234).

133736054 is a wasteful number, since it uses less digits than its factorization.

133736054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426070.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 133736054 is about 11564.4305523445. The cubic root of 133736054 is about 511.3867856925.

The spelling of 133736054 in words is "one hundred thirty-three million, seven hundred thirty-six thousand, fifty-four".