11624436349 has 2 divisors, whose sum is σ = 11624436350. Its totient is φ = 11624436348.

The previous prime is 11624436337. The next prime is 11624436361. The reversal of 11624436349 is 94363442611.

It is a balanced prime because it is at equal distance from previous prime (11624436337) and next prime (11624436361).

It can be written as a sum of positive squares in only one way, i.e., 9918168100 + 1706268249 = 99590^2 + 41307^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11624436349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11624436319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5812218174 + 5812218175.

It is an arithmetic number, because the mean of its divisors is an integer number (5812218175).

Almost surely, 2^11624436349 is an apocalyptic number.

It is an amenable number.

11624436349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11624436349 is an equidigital number, since it uses as much as digits as its factorization.

11624436349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 373248, while the sum is 43.

The spelling of 11624436349 in words is "eleven billion, six hundred twenty-four million, four hundred thirty-six thousand, three hundred forty-nine".