55357753 has 8 divisors (see below), whose sum is σ = 61414560. Its totient is φ = 49471680.

The previous prime is 55357747. The next prime is 55357769. The reversal of 55357753 is 35775355.

55357753 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 a cyclic number.

It is not a de Polignac number, because 55357753 - 2²⁵ = 21803321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55357703) 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, 42000 + ... + 43297.

It is an arithmetic number, because the mean of its divisors is an integer number (7676820).

Almost surely, 2^55357753 is an apocalyptic number.

It is an amenable number.

55357753 is a deficient number, since it is larger than the sum of its proper divisors (6056807).

55357753 is a wasteful number, since it uses less digits than its factorization.

55357753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85367.

The product of its digits is 275625, while the sum is 40.

The square root of 55357753 is about 7440.2790942276. The cubic root of 55357753 is about 381.1180208587.

The spelling of 55357753 in words is "fifty-five million, three hundred fifty-seven thousand, seven hundred fifty-three".