53055353 has 32 divisors (see below), whose sum is σ = 63974400. Its totient is φ = 43804800.

The previous prime is 53055341. The next prime is 53055361. The reversal of 53055353 is 35355035.

It is not a de Polignac number, because 53055353 - 2¹⁴ = 53038969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53055053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1294013 + ... + 1294053.

It is an arithmetic number, because the mean of its divisors is an integer number (1999200).

Almost surely, 2^53055353 is an apocalyptic number.

It is an amenable number.

53055353 is a deficient number, since it is larger than the sum of its proper divisors (10919047).

53055353 is a wasteful number, since it uses less digits than its factorization.

53055353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 16875, while the sum is 29.

The square root of 53055353 is about 7283.9105568369. The cubic root of 53055353 is about 375.7592982794.

The spelling of 53055353 in words is "fifty-three million, fifty-five thousand, three hundred fifty-three".