10782227 has 2 divisors, whose sum is σ = 10782228. Its totient is φ = 10782226.

The previous prime is 10782197. The next prime is 10782241. The reversal of 10782227 is 72228701.

It is a strong prime.

It is an emirp because it is prime and its reverse (72228701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10782227 - 2⁸ = 10781971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10782227.

It is not a weakly prime, because it can be changed into another prime (10782257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5391113 + 5391114.

It is an arithmetic number, because the mean of its divisors is an integer number (5391114).

Almost surely, 2^10782227 is an apocalyptic number.

10782227 is a deficient number, since it is larger than the sum of its proper divisors (1).

10782227 is an equidigital number, since it uses as much as digits as its factorization.

10782227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 10782227 is about 3283.6301557880. The cubic root of 10782227 is about 220.9205709524.

The spelling of 10782227 in words is "ten million, seven hundred eighty-two thousand, two hundred twenty-seven".