11183055 has 16 divisors (see below), whose sum is σ = 19269600. Its totient is φ = 5505408.

The previous prime is 11183047. The next prime is 11183063. The reversal of 11183055 is 55038111.

It is an interprime number because it is at equal distance from previous prime (11183047) and next prime (11183063).

It is not a de Polignac number, because 11183055 - 2³ = 11183047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28480 + ... + 28869.

It is an arithmetic number, because the mean of its divisors is an integer number (1204350).

Almost surely, 2^11183055 is an apocalyptic number.

11183055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11183055 is a deficient number, since it is larger than the sum of its proper divisors (8086545).

11183055 is a wasteful number, since it uses less digits than its factorization.

11183055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57370.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 11183055 is about 3344.1075042528. The cubic root of 11183055 is about 223.6248970349.

The spelling of 11183055 in words is "eleven million, one hundred eighty-three thousand, fifty-five".