2826463 has 2 divisors, whose sum is σ = 2826464. Its totient is φ = 2826462.

The previous prime is 2826457. The next prime is 2826491. The reversal of 2826463 is 3646282.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2826463 - 2⁵ = 2826431 is a prime.

2826463 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2826413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1413231 + 1413232.

It is an arithmetic number, because the mean of its divisors is an integer number (1413232).

2^2826463 is an apocalyptic number.

2826463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2826463 is an equidigital number, since it uses as much as digits as its factorization.

2826463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 31.

The square root of 2826463 is about 1681.2087913165. The cubic root of 2826463 is about 141.3886132445.

The spelling of 2826463 in words is "two million, eight hundred twenty-six thousand, four hundred sixty-three".