16114861 has 16 divisors (see below), whose sum is σ = 19630080. Its totient is φ = 12913920.

The previous prime is 16114859. The next prime is 16114867. The reversal of 16114861 is 16841161.

It is a cyclic number.

It is not a de Polignac number, because 16114861 - 2¹ = 16114859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16114867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22375 + ... + 23083.

It is an arithmetic number, because the mean of its divisors is an integer number (1226880).

Almost surely, 2^16114861 is an apocalyptic number.

It is an amenable number.

16114861 is a deficient number, since it is larger than the sum of its proper divisors (3515219).

16114861 is a wasteful number, since it uses less digits than its factorization.

16114861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924.

The product of its digits is 1152, while the sum is 28.

The square root of 16114861 is about 4014.3319494033. The cubic root of 16114861 is about 252.5857552723.

The spelling of 16114861 in words is "sixteen million, one hundred fourteen thousand, eight hundred sixty-one".