36224563 has 4 divisors (see below), whose sum is σ = 37799568. Its totient is φ = 34649560.

The previous prime is 36224543. The next prime is 36224579. The reversal of 36224563 is 36542263.

It is a happy number.

36224563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36542263 = 19 ⋅1923277.

It is a cyclic number.

It is not a de Polignac number, because 36224563 - 2²⁵ = 2670131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36224543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 787468 + ... + 787513.

It is an arithmetic number, because the mean of its divisors is an integer number (9449892).

Almost surely, 2^36224563 is an apocalyptic number.

36224563 is a deficient number, since it is larger than the sum of its proper divisors (1575005).

36224563 is a wasteful number, since it uses less digits than its factorization.

36224563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575004.

The product of its digits is 25920, while the sum is 31.

The square root of 36224563 is about 6018.6844908169. The cubic root of 36224563 is about 330.8778677021.

The spelling of 36224563 in words is "thirty-six million, two hundred twenty-four thousand, five hundred sixty-three".