11480479 has 2 divisors, whose sum is σ = 11480480. Its totient is φ = 11480478.

The previous prime is 11480467. The next prime is 11480507. The reversal of 11480479 is 97408411.

It is a weak prime.

It is an emirp because it is prime and its reverse (97408411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11480479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11480449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5740239 + 5740240.

It is an arithmetic number, because the mean of its divisors is an integer number (5740240).

Almost surely, 2^11480479 is an apocalyptic number.

11480479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11480479 is an equidigital number, since it uses as much as digits as its factorization.

11480479 is an evil number, because the sum of its binary digits is even.

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

The square root of 11480479 is about 3388.2855546722. The cubic root of 11480479 is about 225.5900823797.

The spelling of 11480479 in words is "eleven million, four hundred eighty thousand, four hundred seventy-nine".