16060816 has 20 divisors (see below), whose sum is σ = 31236592. Its totient is φ = 7999776.

The previous prime is 16060799. The next prime is 16060817. The reversal of 16060816 is 61806061.

It is a super-3 number, since 3×16060816³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16060817) 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, 2755 + ... + 6301.

Almost surely, 2^16060816 is an apocalyptic number.

16060816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16060816 is a deficient number, since it is larger than the sum of its proper divisors (15175776).

16060816 is a wasteful number, since it uses less digits than its factorization.

16060816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838 (or 3832 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 16060816 is about 4007.5947898958. The cubic root of 16060816 is about 252.3030703176.

Adding to 16060816 its reverse (61806061), we get a palindrome (77866877).

The spelling of 16060816 in words is "sixteen million, sixty thousand, eight hundred sixteen".