11027799 has 8 divisors (see below), whose sum is σ = 16337520. Its totient is φ = 7351848.

The previous prime is 11027777. The next prime is 11027839. The reversal of 11027799 is 99772011.

It is not a de Polignac number, because 11027799 - 2⁷ = 11027671 is a prime.

It is a super-2 number, since 2×11027799² = 243224701568802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11027759) 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 7 ways as a sum of consecutive naturals, for example, 204192 + ... + 204245.

It is an arithmetic number, because the mean of its divisors is an integer number (2042190).

Almost surely, 2^11027799 is an apocalyptic number.

11027799 is a deficient number, since it is larger than the sum of its proper divisors (5309721).

11027799 is an equidigital number, since it uses as much as digits as its factorization.

11027799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408446 (or 408440 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The square root of 11027799 is about 3320.8130028654. The cubic root of 11027799 is about 222.5851981933.

The spelling of 11027799 in words is "eleven million, twenty-seven thousand, seven hundred ninety-nine".