11498429 has 2 divisors, whose sum is σ = 11498430. Its totient is φ = 11498428.

The previous prime is 11498393. The next prime is 11498483. The reversal of 11498429 is 92489411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8265625 + 3232804 = 2875^2 + 1798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11498429 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11498392 and 11498401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11498029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5749214 + 5749215.

It is an arithmetic number, because the mean of its divisors is an integer number (5749215).

Almost surely, 2^11498429 is an apocalyptic number.

It is an amenable number.

11498429 is a deficient number, since it is larger than the sum of its proper divisors (1).

11498429 is an equidigital number, since it uses as much as digits as its factorization.

11498429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 38.

The square root of 11498429 is about 3390.9333523383. The cubic root of 11498429 is about 225.7075929643.

The spelling of 11498429 in words is "eleven million, four hundred ninety-eight thousand, four hundred twenty-nine".