2493600782467 has 2 divisors, whose sum is σ = 2493600782468. Its totient is φ = 2493600782466.

The previous prime is 2493600782437. The next prime is 2493600782501. The reversal of 2493600782467 is 7642870063942.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2493600782467 is a prime.

It is not a weakly prime, because it can be changed into another prime (2493600782437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246800391233 + 1246800391234.

It is an arithmetic number, because the mean of its divisors is an integer number (1246800391234).

Almost surely, 2^{2493600782467} is an apocalyptic number.

2493600782467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2493600782467 is an equidigital number, since it uses as much as digits as its factorization.

2493600782467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 58.

The spelling of 2493600782467 in words is "two trillion, four hundred ninety-three billion, six hundred million, seven hundred eighty-two thousand, four hundred sixty-seven".