16104068 has 6 divisors (see below), whose sum is σ = 28182126. Its totient is φ = 8052032.

The previous prime is 16104047. The next prime is 16104079. The reversal of 16104068 is 86040161.

It can be written as a sum of positive squares in only one way, i.e., 13601344 + 2502724 = 3688^2 + 1582^2 .

It is a super-2 number, since 2×16104068² = 518682012297248, which contains 22 as substring.

It is an unprimeable number.

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, 2013005 + ... + 2013012.

It is an arithmetic number, because the mean of its divisors is an integer number (4697021).

Almost surely, 2^16104068 is an apocalyptic number.

It is an amenable number.

16104068 is a deficient number, since it is larger than the sum of its proper divisors (12078058).

16104068 is a wasteful number, since it uses less digits than its factorization.

16104068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026021 (or 4026019 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 16104068 is about 4012.9874158786. The cubic root of 16104068 is about 252.5293525332.

The spelling of 16104068 in words is "sixteen million, one hundred four thousand, sixty-eight".