16071316 has 12 divisors (see below), whose sum is σ = 28244160. Its totient is φ = 8001560.

The previous prime is 16071301. The next prime is 16071317. The reversal of 16071316 is 61317061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16071317) 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 3 ways as a sum of consecutive naturals, for example, 7450 + ... + 9361.

It is an arithmetic number, because the mean of its divisors is an integer number (2353680).

Almost surely, 2^16071316 is an apocalyptic number.

It is an amenable number.

16071316 is a deficient number, since it is larger than the sum of its proper divisors (12172844).

16071316 is a wasteful number, since it uses less digits than its factorization.

16071316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17054 (or 17052 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 16071316 is about 4008.9045885379. The cubic root of 16071316 is about 252.3580406490.

Adding to 16071316 its reverse (61317061), we get a palindrome (77388377).

The spelling of 16071316 in words is "sixteen million, seventy-one thousand, three hundred sixteen".