16482387 has 8 divisors (see below), whose sum is σ = 22182336. Its totient is φ = 10885352.

The previous prime is 16482377. The next prime is 16482391. The reversal of 16482387 is 78328461.

16482387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 16482387 - 2⁷ = 16482259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16482307) 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, 25353 + ... + 25994.

It is an arithmetic number, because the mean of its divisors is an integer number (2772792).

Almost surely, 2^16482387 is an apocalyptic number.

16482387 is a deficient number, since it is larger than the sum of its proper divisors (5699949).

16482387 is a wasteful number, since it uses less digits than its factorization.

16482387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51457.

The product of its digits is 64512, while the sum is 39.

The square root of 16482387 is about 4059.8506130152. The cubic root of 16482387 is about 254.4915512678.

The spelling of 16482387 in words is "sixteen million, four hundred eighty-two thousand, three hundred eighty-seven".