53353266 has 16 divisors (see below), whose sum is σ = 106780800. Its totient is φ = 17772048.

The previous prime is 53353253. The next prime is 53353337. The reversal of 53353266 is 66235335.

53353266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

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, 11655 + ... + 15573.

It is an arithmetic number, because the mean of its divisors is an integer number (6673800).

Almost surely, 2^53353266 is an apocalyptic number.

53353266 is an abundant number, since it is smaller than the sum of its proper divisors (53427534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53353266 is a wasteful number, since it uses less digits than its factorization.

53353266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6193.

The product of its digits is 48600, while the sum is 33.

The square root of 53353266 is about 7304.3320023121. The cubic root of 53353266 is about 376.4612991054.

The spelling of 53353266 in words is "fifty-three million, three hundred fifty-three thousand, two hundred sixty-six".