10776349 has 2 divisors, whose sum is σ = 10776350. Its totient is φ = 10776348.

The previous prime is 10776329. The next prime is 10776373. The reversal of 10776349 is 94367701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8352100 + 2424249 = 2890^2 + 1557^2 .

It is an emirp because it is prime and its reverse (94367701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10776349 - 2¹¹ = 10774301 is a prime.

It is a super-2 number, since 2×10776349² = 232259395539602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10776319) 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, 5388174 + 5388175.

It is an arithmetic number, because the mean of its divisors is an integer number (5388175).

Almost surely, 2^10776349 is an apocalyptic number.

It is an amenable number.

10776349 is a deficient number, since it is larger than the sum of its proper divisors (1).

10776349 is an equidigital number, since it uses as much as digits as its factorization.

10776349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 10776349 is about 3282.7349877808. The cubic root of 10776349 is about 220.8804182343.

The spelling of 10776349 in words is "ten million, seven hundred seventy-six thousand, three hundred forty-nine".