16080930 has 40 divisors (see below), whose sum is σ = 43242012. Its totient is φ = 4288032.

The previous prime is 16080919. The next prime is 16080941. The reversal of 16080930 is 3908061.

It is an interprime number because it is at equal distance from previous prime (16080919) and next prime (16080941).

It can be written as a sum of positive squares in 2 ways, for example, as 15046641 + 1034289 = 3879^2 + 1017^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 16080894 and 16080903.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9117 + ... + 10736.

Almost surely, 2^16080930 is an apocalyptic number.

16080930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16080930 is an abundant number, since it is smaller than the sum of its proper divisors (27161082).

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

16080930 is a wasteful number, since it uses less digits than its factorization.

16080930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19872 (or 19863 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 16080930 is about 4010.1034899364. The cubic root of 16080930 is about 252.4083515378.

Adding to 16080930 its reverse (3908061), we get a palindrome (19988991).

The spelling of 16080930 in words is "sixteen million, eighty thousand, nine hundred thirty".