1106279 has 2 divisors, whose sum is σ = 1106280. Its totient is φ = 1106278.

The previous prime is 1106267. The next prime is 1106293. The reversal of 1106279 is 9726011.

It is a weak prime.

It is an emirp because it is prime and its reverse (9726011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1106279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553139 + 553140.

It is an arithmetic number, because the mean of its divisors is an integer number (553140).

2^1106279 is an apocalyptic number.

1106279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106279 is an equidigital number, since it uses as much as digits as its factorization.

1106279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 1106279 is about 1051.7979844058. The cubic root of 1106279 is about 103.4240537555.

The spelling of 1106279 in words is "one million, one hundred six thousand, two hundred seventy-nine".