52715163 has 8 divisors (see below), whose sum is σ = 71439376. Its totient is φ = 34567200.

The previous prime is 52715141. The next prime is 52715167. The reversal of 52715163 is 36151725.

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

It is not a de Polignac number, because 52715163 - 2⁶ = 52715099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52715163.

It is not an unprimeable number, because it can be changed into a prime (52715167) 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, 143848 + ... + 144213.

It is an arithmetic number, because the mean of its divisors is an integer number (8929922).

Almost surely, 2^52715163 is an apocalyptic number.

52715163 is a deficient number, since it is larger than the sum of its proper divisors (18724213).

52715163 is a wasteful number, since it uses less digits than its factorization.

52715163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288125.

The product of its digits is 6300, while the sum is 30.

The square root of 52715163 is about 7260.5208490851. The cubic root of 52715163 is about 374.9544549131.

Adding to 52715163 its reverse (36151725), we get a palindrome (88866888).

The spelling of 52715163 in words is "fifty-two million, seven hundred fifteen thousand, one hundred sixty-three".