2698463 has 2 divisors, whose sum is σ = 2698464. Its totient is φ = 2698462.

The previous prime is 2698453. The next prime is 2698471. The reversal of 2698463 is 3648962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2698463 - 2¹⁰ = 2697439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2698453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1349231 + 1349232.

It is an arithmetic number, because the mean of its divisors is an integer number (1349232).

2^2698463 is an apocalyptic number.

2698463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2698463 is an equidigital number, since it uses as much as digits as its factorization.

2698463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 38.

The square root of 2698463 is about 1642.6999117307. The cubic root of 2698463 is about 139.2212373188.

It can be divided in two parts, 26 and 98463, that added together give a palindrome (98489).

The spelling of 2698463 in words is "two million, six hundred ninety-eight thousand, four hundred sixty-three".