224826225 has 48 divisors (see below), whose sum is σ = 402182592. Its totient is φ = 110165760.

The previous prime is 224826191. The next prime is 224826281. The reversal of 224826225 is 522628422.

It is not a de Polignac number, because 224826225 - 2²² = 220631921 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 285282 + ... + 286068.

It is an arithmetic number, because the mean of its divisors is an integer number (8378804).

Almost surely, 2^224826225 is an apocalyptic number.

224826225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

224826225 is a deficient number, since it is larger than the sum of its proper divisors (177356367).

224826225 is a wasteful number, since it uses less digits than its factorization.

224826225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106 (or 1101 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The square root of 224826225 is about 14994.2063811327. The cubic root of 224826225 is about 608.0635763173.

The spelling of 224826225 in words is "two hundred twenty-four million, eight hundred twenty-six thousand, two hundred twenty-five".