36413563 has 4 divisors (see below), whose sum is σ = 36438480. Its totient is φ = 36388648.

The previous prime is 36413551. The next prime is 36413591. The reversal of 36413563 is 36531463.

36413563 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: 36531463 = 73 ⋅500431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36413563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36413543) 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, 10120 + ... + 13237.

It is an arithmetic number, because the mean of its divisors is an integer number (9109620).

Almost surely, 2^36413563 is an apocalyptic number.

36413563 is a deficient number, since it is larger than the sum of its proper divisors (24917).

36413563 is a wasteful number, since it uses less digits than its factorization.

36413563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24916.

The product of its digits is 19440, while the sum is 31.

The square root of 36413563 is about 6034.3651695932. The cubic root of 36413563 is about 331.4523165158.

The spelling of 36413563 in words is "thirty-six million, four hundred thirteen thousand, five hundred sixty-three".