54673133 has 4 divisors (see below), whose sum is σ = 54918528. Its totient is φ = 54427740.

The previous prime is 54673111. The next prime is 54673147. The reversal of 54673133 is 33137645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54673133 - 2²² = 50478829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54673133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54673103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122363 + ... + 122808.

It is an arithmetic number, because the mean of its divisors is an integer number (13729632).

Almost surely, 2^54673133 is an apocalyptic number.

It is an amenable number.

54673133 is a deficient number, since it is larger than the sum of its proper divisors (245395).

54673133 is a wasteful number, since it uses less digits than its factorization.

54673133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245394.

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

The square root of 54673133 is about 7394.1282785735. The cubic root of 54673133 is about 379.5403792028.

The spelling of 54673133 in words is "fifty-four million, six hundred seventy-three thousand, one hundred thirty-three".