11629249 has 2 divisors, whose sum is σ = 11629250. Its totient is φ = 11629248.

The previous prime is 11629243. The next prime is 11629253. The reversal of 11629249 is 94292611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7756225 + 3873024 = 2785^2 + 1968^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11629249 is a prime.

It is not a weakly prime, because it can be changed into another prime (11629243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5814624 + 5814625.

It is an arithmetic number, because the mean of its divisors is an integer number (5814625).

Almost surely, 2^11629249 is an apocalyptic number.

It is an amenable number.

11629249 is a deficient number, since it is larger than the sum of its proper divisors (1).

11629249 is an equidigital number, since it uses as much as digits as its factorization.

11629249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 34.

The square root of 11629249 is about 3410.1684709117. The cubic root of 11629249 is about 226.5603410876.

It can be divided in two parts, 11629 and 249, that multiplied together give a triangular number (2895621 = T₂₄₀₆).

The spelling of 11629249 in words is "eleven million, six hundred twenty-nine thousand, two hundred forty-nine".