11790225 has 24 divisors (see below), whose sum is σ = 21660320. Its totient is φ = 6287760.

The previous prime is 11790209. The next prime is 11790227. The reversal of 11790225 is 52209711.

It is not a de Polignac number, because 11790225 - 2⁴ = 11790209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11790227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8059 + ... + 9408.

Almost surely, 2^11790225 is an apocalyptic number.

11790225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11790225 is a deficient number, since it is larger than the sum of its proper divisors (9870095).

11790225 is a wasteful number, since it uses less digits than its factorization.

11790225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17486 (or 17475 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 11790225 is about 3433.6897064237. The cubic root of 11790225 is about 227.6009293340.

Adding to 11790225 its reverse (52209711), we get a palindrome (63999936).

The spelling of 11790225 in words is "eleven million, seven hundred ninety thousand, two hundred twenty-five".