11258125 has 10 divisors (see below), whose sum is σ = 14068934. Its totient is φ = 9006000.

The previous prime is 11258123. The next prime is 11258141. The reversal of 11258125 is 52185211.

11258125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 1857769 + 9400356 = 1363^2 + 3066^2 .

It is not a de Polignac number, because 11258125 - 2¹ = 11258123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11258125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11258123) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8382 + ... + 9631.

Almost surely, 2^11258125 is an apocalyptic number.

It is an amenable number.

11258125 is a deficient number, since it is larger than the sum of its proper divisors (2810809).

11258125 is an frugal number, since it uses more digits than its factorization.

11258125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18033 (or 18018 counting only the distinct ones).

The product of its digits is 800, while the sum is 25.

The square root of 11258125 is about 3355.3129511269. The cubic root of 11258125 is about 224.1241671817.

The spelling of 11258125 in words is "eleven million, two hundred fifty-eight thousand, one hundred twenty-five".