4402925 has 12 divisors (see below), whose sum is σ = 5648820. Its totient is φ = 3400320.

The previous prime is 4402903. The next prime is 4402933. The reversal of 4402925 is 5292044.

It can be written as a sum of positive squares in 6 ways, for example, as 51529 + 4351396 = 227^2 + 2086^2 .

It is not a de Polignac number, because 4402925 - 2⁶ = 4402861 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4402894 and 4402903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2312 + ... + 3761.

It is an arithmetic number, because the mean of its divisors is an integer number (470735).

Almost surely, 2^4402925 is an apocalyptic number.

It is an amenable number.

4402925 is a deficient number, since it is larger than the sum of its proper divisors (1245895).

4402925 is a wasteful number, since it uses less digits than its factorization.

4402925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6112 (or 6107 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 4402925 is about 2098.3148000241. The cubic root of 4402925 is about 163.9005569060.

Adding to 4402925 its reverse (5292044), we get a palindrome (9694969).

The spelling of 4402925 in words is "four million, four hundred two thousand, nine hundred twenty-five".