13096563 has 4 divisors (see below), whose sum is σ = 17462088. Its totient is φ = 8731040.

The previous prime is 13096547. The next prime is 13096583. The reversal of 13096563 is 36569031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36569031 = 3 ⋅12189677.

It is a cyclic number.

It is not a de Polignac number, because 13096563 - 2⁴ = 13096547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13096513) 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, 2182758 + ... + 2182763.

It is an arithmetic number, because the mean of its divisors is an integer number (4365522).

Almost surely, 2^13096563 is an apocalyptic number.

13096563 is a deficient number, since it is larger than the sum of its proper divisors (4365525).

13096563 is an equidigital number, since it uses as much as digits as its factorization.

13096563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365524.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 13096563 is about 3618.9173795488. The cubic root of 13096563 is about 235.7142176571.

The spelling of 13096563 in words is "thirteen million, ninety-six thousand, five hundred sixty-three".