11005339 has 4 divisors (see below), whose sum is σ = 11483856. Its totient is φ = 10526824.

The previous prime is 11005327. The next prime is 11005349. The reversal of 11005339 is 93350011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93350011 = 337 ⋅277003.

It is not a de Polignac number, because 11005339 - 2¹⁵ = 10972571 is a prime.

It is a super-2 number, since 2×11005339² = 242234973009842, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (11005349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239224 + ... + 239269.

It is an arithmetic number, because the mean of its divisors is an integer number (2870964).

Almost surely, 2^11005339 is an apocalyptic number.

11005339 is a deficient number, since it is larger than the sum of its proper divisors (478517).

11005339 is an equidigital number, since it uses as much as digits as its factorization.

11005339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478516.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 11005339 is about 3317.4295772480. The cubic root of 11005339 is about 222.4339845393.

The spelling of 11005339 in words is "eleven million, five thousand, three hundred thirty-nine".