2235225 has 12 divisors (see below), whose sum is σ = 3695696. Its totient is φ = 1192080.

The previous prime is 2235221. The next prime is 2235227. The reversal of 2235225 is 5225322.

It is not a de Polignac number, because 2235225 - 2² = 2235221 is a prime.

It is a d-powerful number, because it can be written as 2 + 2⁴ + 3¹⁰ + 5⁴ + 2⁸ + 2²¹ + 5⁷ .

It is a Duffinian number.

2235225 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2235221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14827 + ... + 14976.

2^2235225 is an apocalyptic number.

2235225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2235225 is a deficient number, since it is larger than the sum of its proper divisors (1460471).

2235225 is a wasteful number, since it uses less digits than its factorization.

2235225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29816 (or 29811 counting only the distinct ones).

The product of its digits is 1200, while the sum is 21.

The square root of 2235225 is about 1495.0668881358. The cubic root of 2235225 is about 130.7496139947.

The spelling of 2235225 in words is "two million, two hundred thirty-five thousand, two hundred twenty-five".