16068617 has 4 divisors (see below), whose sum is σ = 16082640. Its totient is φ = 16054596.

The previous prime is 16068599. The next prime is 16068629. The reversal of 16068617 is 71686061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16068617 - 2¹⁶ = 16003081 is a prime.

It is a super-3 number, since 3×16068617³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16068667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5123 + ... + 7640.

It is an arithmetic number, because the mean of its divisors is an integer number (4020660).

Almost surely, 2^16068617 is an apocalyptic number.

It is an amenable number.

16068617 is a deficient number, since it is larger than the sum of its proper divisors (14023).

16068617 is a wasteful number, since it uses less digits than its factorization.

16068617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14022.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 16068617 is about 4008.5679487817. The cubic root of 16068617 is about 252.3439129429.

The spelling of 16068617 in words is "sixteen million, sixty-eight thousand, six hundred seventeen".