16087841 has 8 divisors (see below), whose sum is σ = 20057664. Its totient is φ = 12535920.

The previous prime is 16087829. The next prime is 16087847. The reversal of 16087841 is 14878061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16087841 - 2⁶ = 16087777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16087847) 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, 104390 + ... + 104543.

It is an arithmetic number, because the mean of its divisors is an integer number (2507208).

Almost surely, 2^16087841 is an apocalyptic number.

16087841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16087841 is a deficient number, since it is larger than the sum of its proper divisors (3969823).

16087841 is a wasteful number, since it uses less digits than its factorization.

16087841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208951.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 16087841 is about 4010.9650958342. The cubic root of 16087841 is about 252.4445050083. Note that the first 3 decimals are identical.

It can be divided in two parts, 1608 and 7841, that added together give a palindrome (9449).

The spelling of 16087841 in words is "sixteen million, eighty-seven thousand, eight hundred forty-one".