11295428 has 6 divisors (see below), whose sum is σ = 19767006. Its totient is φ = 5647712.

The previous prime is 11295409. The next prime is 11295433. The reversal of 11295428 is 82459211.

It can be written as a sum of positive squares in only one way, i.e., 8479744 + 2815684 = 2912^2 + 1678^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11295394 and 11295403.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1411925 + ... + 1411932.

It is an arithmetic number, because the mean of its divisors is an integer number (3294501).

Almost surely, 2^11295428 is an apocalyptic number.

It is an amenable number.

11295428 is a deficient number, since it is larger than the sum of its proper divisors (8471578).

11295428 is a wasteful number, since it uses less digits than its factorization.

11295428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823861 (or 2823859 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 11295428 is about 3360.8671500076. The cubic root of 11295428 is about 224.3714341346.

The spelling of 11295428 in words is "eleven million, two hundred ninety-five thousand, four hundred twenty-eight".