53016323 has 8 divisors (see below), whose sum is σ = 54226608. Its totient is φ = 51819264.

The previous prime is 53016317. The next prime is 53016331. The reversal of 53016323 is 32361035.

53016323 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 53016323 - 2⁴ = 53016307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53016373) 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, 5036 + ... + 11462.

It is an arithmetic number, because the mean of its divisors is an integer number (6778326).

Almost surely, 2^53016323 is an apocalyptic number.

53016323 is a deficient number, since it is larger than the sum of its proper divisors (1210285).

53016323 is a wasteful number, since it uses less digits than its factorization.

53016323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6613.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 53016323 is about 7281.2308712195. The cubic root of 53016323 is about 375.6671336353.

Adding to 53016323 its reverse (32361035), we get a palindrome (85377358).

The spelling of 53016323 in words is "fifty-three million, sixteen thousand, three hundred twenty-three".