1096939013 has 2 divisors, whose sum is σ = 1096939014. Its totient is φ = 1096939012.

The previous prime is 1096939009. The next prime is 1096939079. The reversal of 1096939013 is 3109396901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1012703329 + 84235684 = 31823^2 + 9178^2 .

It is a cyclic number.

It is not a de Polignac number, because 1096939013 - 2² = 1096939009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1096939213) 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, 548469506 + 548469507.

It is an arithmetic number, because the mean of its divisors is an integer number (548469507).

Almost surely, 2^1096939013 is an apocalyptic number.

It is an amenable number.

1096939013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1096939013 is an equidigital number, since it uses as much as digits as its factorization.

1096939013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 41.

The square root of 1096939013 is about 33120.0696406273. The cubic root of 1096939013 is about 1031.3217119742.

The spelling of 1096939013 in words is "one billion, ninety-six million, nine hundred thirty-nine thousand, thirteen".