16064916 has 24 divisors (see below), whose sum is σ = 42840000. Its totient is φ = 4589952.

The previous prime is 16064903. The next prime is 16064941. The reversal of 16064916 is 61946061.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 95541 + ... + 95708.

It is an arithmetic number, because the mean of its divisors is an integer number (1785000).

Almost surely, 2^16064916 is an apocalyptic number.

It is an amenable number.

16064916 is an abundant number, since it is smaller than the sum of its proper divisors (26775084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16064916 is a wasteful number, since it uses less digits than its factorization.

16064916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191263 (or 191261 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 16064916 is about 4008.1062860159. The cubic root of 16064916 is about 252.3245377734.

The spelling of 16064916 in words is "sixteen million, sixty-four thousand, nine hundred sixteen".