11195225 has 12 divisors (see below), whose sum is σ = 13927680. Its totient is φ = 8926800.

The previous prime is 11195213. The next prime is 11195251. The reversal of 11195225 is 52259111.

It is not a de Polignac number, because 11195225 - 2⁸ = 11194969 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11195194 and 11195203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10256 + ... + 11294.

It is an arithmetic number, because the mean of its divisors is an integer number (1160640).

Almost surely, 2^11195225 is an apocalyptic number.

It is an amenable number.

11195225 is a deficient number, since it is larger than the sum of its proper divisors (2732455).

11195225 is a wasteful number, since it uses less digits than its factorization.

11195225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480 (or 1475 counting only the distinct ones).

The product of its digits is 900, while the sum is 26.

The square root of 11195225 is about 3345.9266280061. The cubic root of 11195225 is about 223.7059878269.

The spelling of 11195225 in words is "eleven million, one hundred ninety-five thousand, two hundred twenty-five".