11055432 has 16 divisors (see below), whose sum is σ = 27638640. Its totient is φ = 3685136.

The previous prime is 11055431. The next prime is 11055463. The reversal of 11055432 is 23455011.

It is a junction number, because it is equal to n+sod(n) for n = 11055399 and 11055408.

It is not an unprimeable number, because it can be changed into a prime (11055431) 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, 230298 + ... + 230345.

It is an arithmetic number, because the mean of its divisors is an integer number (1727415).

Almost surely, 2^11055432 is an apocalyptic number.

11055432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11055432 is an abundant number, since it is smaller than the sum of its proper divisors (16583208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11055432 is a wasteful number, since it uses less digits than its factorization.

11055432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460652 (or 460648 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 11055432 is about 3324.9709773169. The cubic root of 11055432 is about 222.7709580334.

The spelling of 11055432 in words is "eleven million, fifty-five thousand, four hundred thirty-two".