11054647 has 2 divisors, whose sum is σ = 11054648. Its totient is φ = 11054646.

The previous prime is 11054639. The next prime is 11054657. The reversal of 11054647 is 74645011.

11054647 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11054647 - 2³ = 11054639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11054657) 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, 5527323 + 5527324.

It is an arithmetic number, because the mean of its divisors is an integer number (5527324).

Almost surely, 2^11054647 is an apocalyptic number.

11054647 is a deficient number, since it is larger than the sum of its proper divisors (1).

11054647 is an equidigital number, since it uses as much as digits as its factorization.

11054647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 11054647 is about 3324.8529290782. The cubic root of 11054647 is about 222.7656852305.

Adding to 11054647 its reverse (74645011), we get a palindrome (85699658).

The spelling of 11054647 in words is "eleven million, fifty-four thousand, six hundred forty-seven".