11761339 has 2 divisors, whose sum is σ = 11761340. Its totient is φ = 11761338.

The previous prime is 11761319. The next prime is 11761367. The reversal of 11761339 is 93316711.

It is a weak prime.

It is an emirp because it is prime and its reverse (93316711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11761339 - 2²³ = 3372731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11761339.

It is not a weakly prime, because it can be changed into another prime (11761319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5880669 + 5880670.

It is an arithmetic number, because the mean of its divisors is an integer number (5880670).

Almost surely, 2^11761339 is an apocalyptic number.

11761339 is a deficient number, since it is larger than the sum of its proper divisors (1).

11761339 is an equidigital number, since it uses as much as digits as its factorization.

11761339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3402, while the sum is 31.

The square root of 11761339 is about 3429.4808645041. The cubic root of 11761339 is about 227.4149035679.

It can be divided in two parts, 11761 and 339, that added together give a square (12100 = 110²).

The spelling of 11761339 in words is "eleven million, seven hundred sixty-one thousand, three hundred thirty-nine".