52016353 has 4 divisors (see below), whose sum is σ = 52263088. Its totient is φ = 51769620.

The previous prime is 52016351. The next prime is 52016381. The reversal of 52016353 is 35361025.

It is a happy number.

52016353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52016353 - 2¹ = 52016351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52016351) 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 3 ways as a sum of consecutive naturals, for example, 123051 + ... + 123472.

It is an arithmetic number, because the mean of its divisors is an integer number (13065772).

Almost surely, 2^52016353 is an apocalyptic number.

It is an amenable number.

52016353 is a deficient number, since it is larger than the sum of its proper divisors (246735).

52016353 is a wasteful number, since it uses less digits than its factorization.

52016353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246734.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 52016353 is about 7212.2363383350. The cubic root of 52016353 is about 373.2902383469.

Adding to 52016353 its reverse (35361025), we get a palindrome (87377378).

The spelling of 52016353 in words is "fifty-two million, sixteen thousand, three hundred fifty-three".