4712225 has 12 divisors (see below), whose sum is σ = 6678144. Its totient is φ = 3231120.

The previous prime is 4712221. The next prime is 4712231. The reversal of 4712225 is 5222174.

4712225 = T₁₃₉ + T₁₄₀ + ... + T₃₁₃.

It is a happy number.

It is not a de Polignac number, because 4712225 - 2² = 4712221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4712225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4712221) 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, 13289 + ... + 13638.

It is an arithmetic number, because the mean of its divisors is an integer number (556512).

Almost surely, 2^4712225 is an apocalyptic number.

It is an amenable number.

4712225 is a deficient number, since it is larger than the sum of its proper divisors (1965919).

4712225 is a wasteful number, since it uses less digits than its factorization.

4712225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26944 (or 26939 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 4712225 is about 2170.7659938372. The cubic root of 4712225 is about 167.6519746415.

Adding to 4712225 its reverse (5222174), we get a palindrome (9934399).

The spelling of 4712225 in words is "four million, seven hundred twelve thousand, two hundred twenty-five".