1336796213 has 2 divisors, whose sum is σ = 1336796214. Its totient is φ = 1336796212.

The previous prime is 1336796189. The next prime is 1336796233. The reversal of 1336796213 is 3126976331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1222691089 + 114105124 = 34967^2 + 10682^2 .

It is an emirp because it is prime and its reverse (3126976331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1336796213 - 2¹² = 1336792117 is a prime.

It is a super-2 number, since 2×1336796213² = 3574048230182282738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1336796233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668398106 + 668398107.

It is an arithmetic number, because the mean of its divisors is an integer number (668398107).

Almost surely, 2^1336796213 is an apocalyptic number.

It is an amenable number.

1336796213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1336796213 is an equidigital number, since it uses as much as digits as its factorization.

1336796213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122472, while the sum is 41.

The square root of 1336796213 is about 36562.2238519486. The cubic root of 1336796213 is about 1101.5944406477.

The spelling of 1336796213 in words is "one billion, three hundred thirty-six million, seven hundred ninety-six thousand, two hundred thirteen".