11428053 has 32 divisors (see below), whose sum is σ = 19229952. Its totient is φ = 5875200.

The previous prime is 11428051. The next prime is 11428069. The reversal of 11428053 is 35082411.

11428053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11428053 - 2¹ = 11428051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11428051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10683 + ... + 11703.

It is an arithmetic number, because the mean of its divisors is an integer number (600936).

Almost surely, 2^11428053 is an apocalyptic number.

11428053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11428053 is a deficient number, since it is larger than the sum of its proper divisors (7801899).

11428053 is a wasteful number, since it uses less digits than its factorization.

11428053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 11428053 is about 3380.5403414247. The cubic root of 11428053 is about 225.2461700759.

The spelling of 11428053 in words is "eleven million, four hundred twenty-eight thousand, fifty-three".