2819053 has 2 divisors, whose sum is σ = 2819054. Its totient is φ = 2819052.

The previous prime is 2819051. The next prime is 2819099. The reversal of 2819053 is 3509182.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2812329 + 6724 = 1677^2 + 82^2 .

It is a cyclic number.

It is not a de Polignac number, because 2819053 - 2¹ = 2819051 is a prime.

Together with 2819051, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2819051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1409526 + 1409527.

It is an arithmetic number, because the mean of its divisors is an integer number (1409527).

2^2819053 is an apocalyptic number.

It is an amenable number.

2819053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2819053 is an equidigital number, since it uses as much as digits as its factorization.

2819053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 2819053 is about 1679.0035735519. The cubic root of 2819053 is about 141.2649479051.

The spelling of 2819053 in words is "two million, eight hundred nineteen thousand, fifty-three".