11224079 has 4 divisors (see below), whose sum is σ = 11814840. Its totient is φ = 10633320.

The previous prime is 11224043. The next prime is 11224091. The reversal of 11224079 is 97042211.

11224079 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11224079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295352 + ... + 295389.

It is an arithmetic number, because the mean of its divisors is an integer number (2953710).

Almost surely, 2^11224079 is an apocalyptic number.

11224079 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11224079 is a deficient number, since it is larger than the sum of its proper divisors (590761).

11224079 is an equidigital number, since it uses as much as digits as its factorization.

11224079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590760.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 11224079 is about 3350.2356633527. The cubic root of 11224079 is about 223.8980124048.

The spelling of 11224079 in words is "eleven million, two hundred twenty-four thousand, seventy-nine".