16206068 has 6 divisors (see below), whose sum is σ = 28360626. Its totient is φ = 8103032.

The previous prime is 16206067. The next prime is 16206077. The reversal of 16206068 is 86060261.

It can be written as a sum of positive squares in only one way, i.e., 16176484 + 29584 = 4022^2 + 172^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16206068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16206067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025755 + ... + 2025762.

It is an arithmetic number, because the mean of its divisors is an integer number (4726771).

Almost surely, 2^16206068 is an apocalyptic number.

It is an amenable number.

16206068 is a deficient number, since it is larger than the sum of its proper divisors (12154558).

16206068 is a wasteful number, since it uses less digits than its factorization.

16206068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051521 (or 4051519 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 16206068 is about 4025.6760922856. The cubic root of 16206068 is about 253.0613879272.

The spelling of 16206068 in words is "sixteen million, two hundred six thousand, sixty-eight".