16113964 has 6 divisors (see below), whose sum is σ = 28199444. Its totient is φ = 8056980.

The previous prime is 16113901. The next prime is 16113967. The reversal of 16113964 is 46931161.

It is not an unprimeable number, because it can be changed into a prime (16113967) 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 as a sum of consecutive naturals, namely, 2014242 + ... + 2014249.

Almost surely, 2^16113964 is an apocalyptic number.

It is an amenable number.

16113964 is a deficient number, since it is larger than the sum of its proper divisors (12085480).

16113964 is a wasteful number, since it uses less digits than its factorization.

16113964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028495 (or 4028493 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 16113964 is about 4014.2202231567. The cubic root of 16113964 is about 252.5810686329.

The spelling of 16113964 in words is "sixteen million, one hundred thirteen thousand, nine hundred sixty-four".