2883091 has 2 divisors, whose sum is σ = 2883092. Its totient is φ = 2883090.

The previous prime is 2883071. The next prime is 2883109. The reversal of 2883091 is 1903882.

Together with next prime (2883109) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2883091 - 2⁵ = 2883059 is a prime.

2883091 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2883011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441545 + 1441546.

It is an arithmetic number, because the mean of its divisors is an integer number (1441546).

2^2883091 is an apocalyptic number.

2883091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2883091 is an equidigital number, since it uses as much as digits as its factorization.

2883091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 2883091 is about 1697.9667252334. The cubic root of 2883091 is about 142.3266137827.

The spelling of 2883091 in words is "two million, eight hundred eighty-three thousand, ninety-one".