2816061 has 8 divisors (see below), whose sum is σ = 3768000. Its totient is φ = 1870752.

The previous prime is 2816059. The next prime is 2816083. The reversal of 2816061 is 1606182.

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

It is not a de Polignac number, because 2816061 - 2¹ = 2816059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2816861) 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, 561 + ... + 2438.

It is an arithmetic number, because the mean of its divisors is an integer number (471000).

2^2816061 is an apocalyptic number.

It is an amenable number.

2816061 is a deficient number, since it is larger than the sum of its proper divisors (951939).

2816061 is a wasteful number, since it uses less digits than its factorization.

2816061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 2816061 is about 1678.1123323544. The cubic root of 2816061 is about 141.2149530612.

The spelling of 2816061 in words is "two million, eight hundred sixteen thousand, sixty-one".