53060563 has 4 divisors (see below), whose sum is σ = 55367568. Its totient is φ = 50753560.

The previous prime is 53060543. The next prime is 53060593. The reversal of 53060563 is 36506035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53060563 - 2⁵ = 53060531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53060503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153468 + ... + 1153513.

It is an arithmetic number, because the mean of its divisors is an integer number (13841892).

Almost surely, 2^53060563 is an apocalyptic number.

53060563 is a deficient number, since it is larger than the sum of its proper divisors (2307005).

53060563 is a wasteful number, since it uses less digits than its factorization.

53060563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307004.

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

The square root of 53060563 is about 7284.2681856176. The cubic root of 53060563 is about 375.7715976470.

Adding to 53060563 its reverse (36506035), we get a palindrome (89566598).

The spelling of 53060563 in words is "fifty-three million, sixty thousand, five hundred sixty-three".