52335613 has 4 divisors (see below), whose sum is σ = 57093408. Its totient is φ = 47577820.

The previous prime is 52335589. The next prime is 52335637. The reversal of 52335613 is 31653325.

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 an interprime number because it is at equal distance from previous prime (52335589) and next prime (52335637).

It is a cyclic number.

It is not a de Polignac number, because 52335613 - 2¹³ = 52327421 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 (52335653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378881 + ... + 2378902.

It is an arithmetic number, because the mean of its divisors is an integer number (14273352).

Almost surely, 2^52335613 is an apocalyptic number.

It is an amenable number.

52335613 is a deficient number, since it is larger than the sum of its proper divisors (4757795).

52335613 is a wasteful number, since it uses less digits than its factorization.

52335613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757794.

The product of its digits is 8100, while the sum is 28.

The square root of 52335613 is about 7234.3356985973. The cubic root of 52335613 is about 374.0523938342.

Adding to 52335613 its reverse (31653325), we get a palindrome (83988938).

The spelling of 52335613 in words is "fifty-two million, three hundred thirty-five thousand, six hundred thirteen".