8725269 has 8 divisors (see below), whose sum is σ = 13295680. Its totient is φ = 4985856.

The previous prime is 8725253. The next prime is 8725279. The reversal of 8725269 is 9625278.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8725269 - 2⁴ = 8725253 is a prime.

It is a super-2 number, since 2×8725269² = 152260638244722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8725219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207724 + ... + 207765.

It is an arithmetic number, because the mean of its divisors is an integer number (1661960).

Almost surely, 2^8725269 is an apocalyptic number.

It is an amenable number.

8725269 is a deficient number, since it is larger than the sum of its proper divisors (4570411).

8725269 is a wasteful number, since it uses less digits than its factorization.

8725269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415499.

The product of its digits is 60480, while the sum is 39.

The square root of 8725269 is about 2953.8566315920. The cubic root of 8725269 is about 205.8699417840.

Subtracting 8725269 from its reverse (9625278), we obtain a palindrome (900009).

The spelling of 8725269 in words is "eight million, seven hundred twenty-five thousand, two hundred sixty-nine".