13052863 has 2 divisors, whose sum is σ = 13052864. Its totient is φ = 13052862.

The previous prime is 13052861. The next prime is 13052903. The reversal of 13052863 is 36825031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13052863 - 2¹ = 13052861 is a prime.

Together with 13052861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13052861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6526431 + 6526432.

It is an arithmetic number, because the mean of its divisors is an integer number (6526432).

Almost surely, 2^13052863 is an apocalyptic number.

13052863 is a deficient number, since it is larger than the sum of its proper divisors (1).

13052863 is an equidigital number, since it uses as much as digits as its factorization.

13052863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 13052863 is about 3612.8746172542. The cubic root of 13052863 is about 235.4517521136.

Adding to 13052863 its reverse (36825031), we get a palindrome (49877894).

The spelling of 13052863 in words is "thirteen million, fifty-two thousand, eight hundred sixty-three".