55332753 has 8 divisors (see below), whose sum is σ = 84316608. Its totient is φ = 31618704.

The previous prime is 55332743. The next prime is 55332811. The reversal of 55332753 is 35723355.

55332753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 55332753 - 2¹⁰ = 55331729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55332743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317426 + ... + 1317467.

It is an arithmetic number, because the mean of its divisors is an integer number (10539576).

Almost surely, 2^55332753 is an apocalyptic number.

It is an amenable number.

55332753 is a deficient number, since it is larger than the sum of its proper divisors (28983855).

55332753 is a wasteful number, since it uses less digits than its factorization.

55332753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634903.

The product of its digits is 47250, while the sum is 33.

The square root of 55332753 is about 7438.5988600005. The cubic root of 55332753 is about 381.0606402470.

The spelling of 55332753 in words is "fifty-five million, three hundred thirty-two thousand, seven hundred fifty-three".