53269333 has 8 divisors (see below), whose sum is σ = 57453368. Its totient is φ = 49097664.

The previous prime is 53269301. The next prime is 53269361. The reversal of 53269333 is 33396235.

It can be written as a sum of positive squares in 4 ways, for example, as 605284 + 52664049 = 778^2 + 7257^2 .

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 53269333 - 2⁵ = 53269301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53269033) 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, 7135 + ... + 12547.

It is an arithmetic number, because the mean of its divisors is an integer number (7181671).

Almost surely, 2^53269333 is an apocalyptic number.

It is an amenable number.

53269333 is a deficient number, since it is larger than the sum of its proper divisors (4184035).

53269333 is a wasteful number, since it uses less digits than its factorization.

53269333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183.

The product of its digits is 43740, while the sum is 34.

The square root of 53269333 is about 7298.5843147832. The cubic root of 53269333 is about 376.2637847365.

The spelling of 53269333 in words is "fifty-three million, two hundred sixty-nine thousand, three hundred thirty-three".