2866093 has 4 divisors (see below), whose sum is σ = 3016960. Its totient is φ = 2715228.

The previous prime is 2866069. The next prime is 2866109. The reversal of 2866093 is 3906682.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2866093 - 2⁹ = 2865581 is a prime.

It is a Duffinian number.

2866093 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2866033) 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, 75405 + ... + 75442.

It is an arithmetic number, because the mean of its divisors is an integer number (754240).

2^2866093 is an apocalyptic number.

It is an amenable number.

2866093 is a deficient number, since it is larger than the sum of its proper divisors (150867).

2866093 is a wasteful number, since it uses less digits than its factorization.

2866093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150866.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2866093 is about 1692.9539273117. The cubic root of 2866093 is about 142.0463546342.

The spelling of 2866093 in words is "two million, eight hundred sixty-six thousand, ninety-three".