4361825 has 12 divisors (see below), whose sum is σ = 5825148. Its totient is φ = 3220800.

The previous prime is 4361821. The next prime is 4361837. The reversal of 4361825 is 5281634.

It can be written as a sum of positive squares in 6 ways, for example, as 18769 + 4343056 = 137^2 + 2084^2 .

It is not a de Polignac number, because 4361825 - 2² = 4361821 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4361821) 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, 6386 + ... + 7035.

It is an arithmetic number, because the mean of its divisors is an integer number (485429).

Almost surely, 2^4361825 is an apocalyptic number.

It is an amenable number.

4361825 is a deficient number, since it is larger than the sum of its proper divisors (1463323).

4361825 is a wasteful number, since it uses less digits than its factorization.

4361825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13444 (or 13439 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 4361825 is about 2088.4982643038. The cubic root of 4361825 is about 163.3889740556.

The spelling of 4361825 in words is "four million, three hundred sixty-one thousand, eight hundred twenty-five".