2836949 has 2 divisors, whose sum is σ = 2836950. Its totient is φ = 2836948.

The previous prime is 2836937. The next prime is 2836961. The reversal of 2836949 is 9496382.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2836937) and next prime (2836961).

It can be written as a sum of positive squares in only one way, i.e., 2102500 + 734449 = 1450^2 + 857^2 .

It is a cyclic number.

It is not a de Polignac number, because 2836949 - 2¹² = 2832853 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹³ + 8⁵ + 3⁷ + 6⁸ + 9⁴ + 4¹⁰ + 9⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2836919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1418474 + 1418475.

It is an arithmetic number, because the mean of its divisors is an integer number (1418475).

2^2836949 is an apocalyptic number.

It is an amenable number.

2836949 is a deficient number, since it is larger than the sum of its proper divisors (1).

2836949 is an equidigital number, since it uses as much as digits as its factorization.

2836949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 41.

The square root of 2836949 is about 1684.3244936769. The cubic root of 2836949 is about 141.5632450860.

The spelling of 2836949 in words is "two million, eight hundred thirty-six thousand, nine hundred forty-nine".