2046225 has 12 divisors (see below), whose sum is σ = 3383216. Its totient is φ = 1091280.

The previous prime is 2046223. The next prime is 2046271. The reversal of 2046225 is 5226402.

It is not a de Polignac number, because 2046225 - 2¹ = 2046223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2046223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13567 + ... + 13716.

2^2046225 is an apocalyptic number.

2046225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2046225 is a deficient number, since it is larger than the sum of its proper divisors (1336991).

2046225 is a wasteful number, since it uses less digits than its factorization.

2046225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27296 (or 27291 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2046225 is about 1430.4632116905. The cubic root of 2046225 is about 126.9553855732.

The spelling of 2046225 in words is "two million, forty-six thousand, two hundred twenty-five".