11030725 has 6 divisors (see below), whose sum is σ = 13678130. Its totient is φ = 8824560.

The previous prime is 11030717. The next prime is 11030741. The reversal of 11030725 is 52703011.

It can be written as a sum of positive squares in 3 ways, for example, as 54756 + 10975969 = 234^2 + 3313^2 .

It is not a de Polignac number, because 11030725 - 2³ = 11030717 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220590 + ... + 220639.

Almost surely, 2^11030725 is an apocalyptic number.

It is an amenable number.

11030725 is a deficient number, since it is larger than the sum of its proper divisors (2647405).

11030725 is an equidigital number, since it uses as much as digits as its factorization.

11030725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441239 (or 441234 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 11030725 is about 3321.2535284136. The cubic root of 11030725 is about 222.6048825896.

Adding to 11030725 its reverse (52703011), we get a palindrome (63733736).

The spelling of 11030725 in words is "eleven million, thirty thousand, seven hundred twenty-five".