89060563 has 2 divisors, whose sum is σ = 89060564. Its totient is φ = 89060562.

The previous prime is 89060561. The next prime is 89060567. The reversal of 89060563 is 36506098.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89060563 - 2¹ = 89060561 is a prime.

Together with 89060561, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (89060561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44530281 + 44530282.

It is an arithmetic number, because the mean of its divisors is an integer number (44530282).

Almost surely, 2^89060563 is an apocalyptic number.

89060563 is a deficient number, since it is larger than the sum of its proper divisors (1).

89060563 is an equidigital number, since it uses as much as digits as its factorization.

89060563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 89060563 is about 9437.1904187634. The cubic root of 89060563 is about 446.5757593886.

The spelling of 89060563 in words is "eighty-nine million, sixty thousand, five hundred sixty-three".