16068396 has 24 divisors (see below), whose sum is σ = 37563904. Its totient is φ = 5346000.

The previous prime is 16068391. The next prime is 16068401. The reversal of 16068396 is 69386061.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16068391) and next prime (16068401).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (16068391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8121 + ... + 9903.

Almost surely, 2^16068396 is an apocalyptic number.

It is an amenable number.

16068396 is an abundant number, since it is smaller than the sum of its proper divisors (21495508).

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

16068396 is a wasteful number, since it uses less digits than its factorization.

16068396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541 (or 2539 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 16068396 is about 4008.5403827328. The cubic root of 16068396 is about 252.3427560655.

The spelling of 16068396 in words is "sixteen million, sixty-eight thousand, three hundred ninety-six".