4266225 has 36 divisors (see below), whose sum is σ = 7782736. Its totient is φ = 2233440.

The previous prime is 4266221. The next prime is 4266253. The reversal of 4266225 is 5226624.

It is not a de Polignac number, because 4266225 - 2² = 4266221 is a prime.

It is a Duffinian number.

4266225 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4266221) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 14934 + ... + 15216.

Almost surely, 2^4266225 is an apocalyptic number.

4266225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4266225 is a deficient number, since it is larger than the sum of its proper divisors (3516511).

4266225 is a wasteful number, since it uses less digits than its factorization.

4266225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366 (or 358 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 4266225 is about 2065.4842047326. The cubic root of 4266225 is about 162.1864565516.

The spelling of 4266225 in words is "four million, two hundred sixty-six thousand, two hundred twenty-five".