11292847 has 2 divisors, whose sum is σ = 11292848. Its totient is φ = 11292846.

The previous prime is 11292833. The next prime is 11292851. The reversal of 11292847 is 74829211.

11292847 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11292847 - 2⁷ = 11292719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11292877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5646423 + 5646424.

It is an arithmetic number, because the mean of its divisors is an integer number (5646424).

Almost surely, 2^11292847 is an apocalyptic number.

11292847 is a deficient number, since it is larger than the sum of its proper divisors (1).

11292847 is an equidigital number, since it uses as much as digits as its factorization.

11292847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 34.

The square root of 11292847 is about 3360.4831497866. The cubic root of 11292847 is about 224.3543432436.

The spelling of 11292847 in words is "eleven million, two hundred ninety-two thousand, eight hundred forty-seven".