224606625 has 48 divisors (see below), whose sum is σ = 388597248. Its totient is φ = 115092000.

The previous prime is 224606621. The next prime is 224606639. The reversal of 224606625 is 526606422.

224606625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224606625 - 2² = 224606621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224606621) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1615806 + ... + 1615944.

It is an arithmetic number, because the mean of its divisors is an integer number (8095776).

Almost surely, 2^224606625 is an apocalyptic number.

224606625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

224606625 is a deficient number, since it is larger than the sum of its proper divisors (163990623).

224606625 is an equidigital number, since it uses as much as digits as its factorization.

224606625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 224606625 is about 14986.8817637292. The cubic root of 224606625 is about 607.8655355704.

The spelling of 224606625 in words is "two hundred twenty-four million, six hundred six thousand, six hundred twenty-five".