16087330 has 16 divisors (see below), whose sum is σ = 33094080. Its totient is φ = 5515632.

The previous prime is 16087297. The next prime is 16087333. The reversal of 16087330 is 3378061.

It is not an unprimeable number, because it can be changed into a prime (16087333) 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 7 ways as a sum of consecutive naturals, for example, 114840 + ... + 114979.

It is an arithmetic number, because the mean of its divisors is an integer number (2068380).

Almost surely, 2^16087330 is an apocalyptic number.

16087330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16087330 is an abundant number, since it is smaller than the sum of its proper divisors (17006750).

16087330 is a wasteful number, since it uses less digits than its factorization.

16087330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229833.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 16087330 is about 4010.9013949485. The cubic root of 16087330 is about 252.4418321717.

The spelling of 16087330 in words is "sixteen million, eighty-seven thousand, three hundred thirty".