11030005 has 16 divisors (see below), whose sum is σ = 15649920. Its totient is φ = 7301952.

The previous prime is 11029999. The next prime is 11030011. The reversal of 11030005 is 50003011.

It is an interprime number because it is at equal distance from previous prime (11029999) and next prime (11030011).

It is not a de Polignac number, because 11030005 - 2⁷ = 11029877 is a prime.

It is a super-2 number, since 2×11030005² = 243322020600050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11029973 and 11030000.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4419 + ... + 6448.

It is an arithmetic number, because the mean of its divisors is an integer number (978120).

Almost surely, 2^11030005 is an apocalyptic number.

It is an amenable number.

11030005 is a deficient number, since it is larger than the sum of its proper divisors (4619915).

11030005 is a wasteful number, since it uses less digits than its factorization.

11030005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10908.

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 11030005 is about 3321.1451338356. The cubic root of 11030005 is about 222.6000391787.

Adding to 11030005 its reverse (50003011), we get a palindrome (61033016).

The spelling of 11030005 in words is "eleven million, thirty thousand, five".