11282039 has 8 divisors (see below), whose sum is σ = 11742720. Its totient is φ = 10830456.

The previous prime is 11282027. The next prime is 11282071. The reversal of 11282039 is 93028211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11282039 - 2¹² = 11277943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11281999 and 11282017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11282099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314 + ... + 4760.

It is an arithmetic number, because the mean of its divisors is an integer number (1467840).

Almost surely, 2^11282039 is an apocalyptic number.

11282039 is a deficient number, since it is larger than the sum of its proper divisors (460681).

11282039 is an equidigital number, since it uses as much as digits as its factorization.

11282039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4549.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11282039 is about 3358.8746627405. The cubic root of 11282039 is about 224.2827464259.

The spelling of 11282039 in words is "eleven million, two hundred eighty-two thousand, thirty-nine".