16076081 has 8 divisors (see below), whose sum is σ = 18402624. Its totient is φ = 13757040.

The previous prime is 16076077. The next prime is 16076087. The reversal of 16076081 is 18067061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16076081 - 2² = 16076077 is a prime.

It is a super-2 number, since 2×16076081² = 516880760637122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16076087) 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 in 7 ways as a sum of consecutive naturals, for example, 3926 + ... + 6896.

It is an arithmetic number, because the mean of its divisors is an integer number (2300328).

Almost surely, 2^16076081 is an apocalyptic number.

It is an amenable number.

16076081 is a deficient number, since it is larger than the sum of its proper divisors (2326543).

16076081 is an equidigital number, since it uses as much as digits as its factorization.

16076081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 16076081 is about 4009.4988464894. The cubic root of 16076081 is about 252.3829788109.

The spelling of 16076081 in words is "sixteen million, seventy-six thousand, eighty-one".