4260825 has 36 divisors (see below), whose sum is σ = 7906860. Its totient is φ = 2190720.

The previous prime is 4260821. The next prime is 4260833. The reversal of 4260825 is 5280624.

It can be written as a sum of positive squares in 6 ways, for example, as 304704 + 3956121 = 552^2 + 1989^2 .

It is not a de Polignac number, because 4260825 - 2² = 4260821 is a prime.

It is a d-powerful number, because it can be written as 4² + 2⁷ + 6⁶ + 0 + 8⁴ + 2²² + 5⁶ .

4260825 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4260821) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6199 + ... + 6851.

It is an arithmetic number, because the mean of its divisors is an integer number (219635).

Almost surely, 2^4260825 is an apocalyptic number.

4260825 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4260825 is a deficient number, since it is larger than the sum of its proper divisors (3646035).

4260825 is a wasteful number, since it uses less digits than its factorization.

4260825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4260825 is about 2064.1765912828. The cubic root of 4260825 is about 162.1179981647.

The spelling of 4260825 in words is "four million, two hundred sixty thousand, eight hundred twenty-five".