4416025 has 6 divisors (see below), whose sum is σ = 5475902. Its totient is φ = 3532800.

The previous prime is 4416017. The next prime is 4416029. The reversal of 4416025 is 5206144.

It can be written as a sum of positive squares in 3 ways, for example, as 467856 + 3948169 = 684^2 + 1987^2 .

It is not a de Polignac number, because 4416025 - 2³ = 4416017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4415987 and 4416005.

It is not an unprimeable number, because it can be changed into a prime (4416029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 88296 + ... + 88345.

Almost surely, 2^4416025 is an apocalyptic number.

It is an amenable number.

4416025 is a deficient number, since it is larger than the sum of its proper divisors (1059877).

4416025 is a wasteful number, since it uses less digits than its factorization.

4416025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176651 (or 176646 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4416025 is about 2101.4340341776. The cubic root of 4416025 is about 164.0629467864.

It can be divided in two parts, 4 and 416025, that multiplied together give a square (1664100 = 1290²).

The spelling of 4416025 in words is "four million, four hundred sixteen thousand, twenty-five".