36113459 has 4 divisors (see below), whose sum is σ = 36471120. Its totient is φ = 35755800.

The previous prime is 36113447. The next prime is 36113477. The reversal of 36113459 is 95431163.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36113459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36113479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178679 + ... + 178880.

It is an arithmetic number, because the mean of its divisors is an integer number (9117780).

Almost surely, 2^36113459 is an apocalyptic number.

36113459 is a deficient number, since it is larger than the sum of its proper divisors (357661).

36113459 is a wasteful number, since it uses less digits than its factorization.

36113459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357660.

The product of its digits is 9720, while the sum is 32.

The square root of 36113459 is about 6009.4474787621. The cubic root of 36113459 is about 330.5392438540.

The spelling of 36113459 in words is "thirty-six million, one hundred thirteen thousand, four hundred fifty-nine".