16113712 has 20 divisors (see below), whose sum is σ = 31303800. Its totient is φ = 8035328.

The previous prime is 16113677. The next prime is 16113719. The reversal of 16113712 is 21731161.

It is not an unprimeable number, because it can be changed into a prime (16113719) 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, 6063 + ... + 8305.

It is an arithmetic number, because the mean of its divisors is an integer number (1565190).

Almost surely, 2^16113712 is an apocalyptic number.

It is an amenable number.

16113712 is a deficient number, since it is larger than the sum of its proper divisors (15190088).

16113712 is a wasteful number, since it uses less digits than its factorization.

16113712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700 (or 2694 counting only the distinct ones).

The product of its digits is 252, while the sum is 22.

The square root of 16113712 is about 4014.1888346215. The cubic root of 16113712 is about 252.5797519538.

Adding to 16113712 its reverse (21731161), we get a palindrome (37844873).

The spelling of 16113712 in words is "sixteen million, one hundred thirteen thousand, seven hundred twelve".