16036113 has 4 divisors (see below), whose sum is σ = 21381488. Its totient is φ = 10690740.

The previous prime is 16036091. The next prime is 16036121. The reversal of 16036113 is 31163061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31163061 = 3 ⋅10387687.

It is not a de Polignac number, because 16036113 - 2²⁰ = 14987537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16036113.

It is not an unprimeable number, because it can be changed into a prime (16036123) 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, 2672683 + ... + 2672688.

It is an arithmetic number, because the mean of its divisors is an integer number (5345372).

Almost surely, 2^16036113 is an apocalyptic number.

It is an amenable number.

16036113 is a deficient number, since it is larger than the sum of its proper divisors (5345375).

16036113 is an equidigital number, since it uses as much as digits as its factorization.

16036113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5345374.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 16036113 is about 4004.5115807049. The cubic root of 16036113 is about 252.1736488955.

Adding to 16036113 its reverse (31163061), we get a palindrome (47199174).

The spelling of 16036113 in words is "sixteen million, thirty-six thousand, one hundred thirteen".