1096281479 has 2 divisors, whose sum is σ = 1096281480. Its totient is φ = 1096281478.

The previous prime is 1096281457. The next prime is 1096281497. The reversal of 1096281479 is 9741826901.

Together with next prime (1096281497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1096281479 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1096281409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548140739 + 548140740.

It is an arithmetic number, because the mean of its divisors is an integer number (548140740).

Almost surely, 2^1096281479 is an apocalyptic number.

1096281479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1096281479 is an equidigital number, since it uses as much as digits as its factorization.

1096281479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 47.

The square root of 1096281479 is about 33110.1416336445. The cubic root of 1096281479 is about 1031.1156036966.

The spelling of 1096281479 in words is "one billion, ninety-six million, two hundred eighty-one thousand, four hundred seventy-nine".