4284525 has 24 divisors (see below), whose sum is σ = 8096704. Its totient is φ = 1958400.

The previous prime is 4284523. The next prime is 4284551. The reversal of 4284525 is 5254824.

It is not a de Polignac number, because 4284525 - 2¹ = 4284523 is a prime.

4284525 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4284492 and 4284501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3556 + ... + 4605.

Almost surely, 2^4284525 is an apocalyptic number.

It is an amenable number.

4284525 is a deficient number, since it is larger than the sum of its proper divisors (3812179).

4284525 is a wasteful number, since it uses less digits than its factorization.

4284525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8181 (or 8176 counting only the distinct ones).

The product of its digits is 12800, while the sum is 30.

The square root of 4284525 is about 2069.9094183080. The cubic root of 4284525 is about 162.4180257156.

Subtracting 4284525 from its reverse (5254824), we obtain a cube (970299 = 99³).

The spelling of 4284525 in words is "four million, two hundred eighty-four thousand, five hundred twenty-five".