11075479 has 2 divisors, whose sum is σ = 11075480. Its totient is φ = 11075478.

The previous prime is 11075473. The next prime is 11075497. The reversal of 11075479 is 97457011.

Together with next prime (11075497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (97457011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11075479 - 2⁵ = 11075447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11075473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5537739 + 5537740.

It is an arithmetic number, because the mean of its divisors is an integer number (5537740).

Almost surely, 2^11075479 is an apocalyptic number.

11075479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11075479 is an equidigital number, since it uses as much as digits as its factorization.

11075479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 11075479 is about 3327.9842247222. The cubic root of 11075479 is about 222.9055281631.

The spelling of 11075479 in words is "eleven million, seventy-five thousand, four hundred seventy-nine".