53343305 has 8 divisors (see below), whose sum is σ = 64062144. Its totient is φ = 42641200.

The previous prime is 53343289. The next prime is 53343313. The reversal of 53343305 is 50334335.

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

It is not a de Polignac number, because 53343305 - 2⁴ = 53343289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4460 + ... + 11250.

It is an arithmetic number, because the mean of its divisors is an integer number (8007768).

Almost surely, 2^53343305 is an apocalyptic number.

It is an amenable number.

53343305 is a deficient number, since it is larger than the sum of its proper divisors (10718839).

53343305 is a wasteful number, since it uses less digits than its factorization.

53343305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8367.

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 53343305 is about 7303.6501148398. The cubic root of 53343305 is about 376.4378693345.

It can be divided in two parts, 5334330 and 5, that added together give a palindrome (5334335).

The spelling of 53343305 in words is "fifty-three million, three hundred forty-three thousand, three hundred five".