4314421225 has 6 divisors (see below), whose sum is σ = 5349882350. Its totient is φ = 3451536960.

The previous prime is 4314421217. The next prime is 4314421231. The reversal of 4314421225 is 5221244134.

It can be written as a sum of positive squares in 3 ways, for example, as 318158569 + 3996262656 = 17837^2 + 63216^2 .

It is not a de Polignac number, because 4314421225 - 2³ = 4314421217 is a prime.

It is a super-2 number, since 2×4314421225² = 37228461013461001250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4314421193 and 4314421202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86288400 + ... + 86288449.

Almost surely, 2^4314421225 is an apocalyptic number.

It is an amenable number.

4314421225 is a deficient number, since it is larger than the sum of its proper divisors (1035461125).

4314421225 is a wasteful number, since it uses less digits than its factorization.

4314421225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172576859 (or 172576854 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 4314421225 is about 65684.2540111403. The cubic root of 4314421225 is about 1627.9491973484.

Adding to 4314421225 its reverse (5221244134), we get a palindrome (9535665359).

The spelling of 4314421225 in words is "four billion, three hundred fourteen million, four hundred twenty-one thousand, two hundred twenty-five".