16539114 has 8 divisors (see below), whose sum is σ = 33078240. Its totient is φ = 5513036.

The previous prime is 16539091. The next prime is 16539119. The reversal of 16539114 is 41193561.

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

16539114 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16539119) 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, 1378254 + ... + 1378265.

It is an arithmetic number, because the mean of its divisors is an integer number (4134780).

Almost surely, 2^16539114 is an apocalyptic number.

16539114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16539114 is a wasteful number, since it uses less digits than its factorization.

16539114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756524.

The product of its digits is 3240, while the sum is 30.

The square root of 16539114 is about 4066.8309529657. The cubic root of 16539114 is about 254.7831759349.

It can be divided in two parts, 16539 and 114, that added together give a triangular number (16653 = T₁₈₂).

The spelling of 16539114 in words is "sixteen million, five hundred thirty-nine thousand, one hundred fourteen".