54332133 has 8 divisors (see below), whose sum is σ = 72568608. Its totient is φ = 36158544.

The previous prime is 54332129. The next prime is 54332183. The reversal of 54332133 is 33123345.

It is a happy number.

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

It is not a de Polignac number, because 54332133 - 2² = 54332129 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54332123) 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, 13666 + ... + 17187.

It is an arithmetic number, because the mean of its divisors is an integer number (9071076).

Almost surely, 2^54332133 is an apocalyptic number.

It is an amenable number.

54332133 is a deficient number, since it is larger than the sum of its proper divisors (18236475).

54332133 is a wasteful number, since it uses less digits than its factorization.

54332133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31443.

The product of its digits is 3240, while the sum is 24.

The square root of 54332133 is about 7371.0333739578. The cubic root of 54332133 is about 378.7496600548.

Adding to 54332133 its reverse (33123345), we get a palindrome (87455478).

The spelling of 54332133 in words is "fifty-four million, three hundred thirty-two thousand, one hundred thirty-three".