52606311 has 8 divisors (see below), whose sum is σ = 70187520. Its totient is φ = 35047992.

The previous prime is 52606303. The next prime is 52606327. The reversal of 52606311 is 11360625.

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

It is not a de Polignac number, because 52606311 - 2³ = 52606303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52606331) 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, 660 + ... + 10278.

It is an arithmetic number, because the mean of its divisors is an integer number (8773440).

Almost surely, 2^52606311 is an apocalyptic number.

52606311 is a deficient number, since it is larger than the sum of its proper divisors (17581209).

52606311 is a wasteful number, since it uses less digits than its factorization.

52606311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11445.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 52606311 is about 7253.0208189416. The cubic root of 52606311 is about 374.6961948285.

Adding to 52606311 its reverse (11360625), we get a palindrome (63966936).

The spelling of 52606311 in words is "fifty-two million, six hundred six thousand, three hundred eleven".