8259125 has 16 divisors (see below), whose sum is σ = 11781120. Its totient is φ = 5662800.

The previous prime is 8259109. The next prime is 8259137. The reversal of 8259125 is 5219528.

It is not a de Polignac number, because 8259125 - 2⁴ = 8259109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8259091 and 8259100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3845 + ... + 5594.

It is an arithmetic number, because the mean of its divisors is an integer number (736320).

Almost surely, 2^8259125 is an apocalyptic number.

It is an amenable number.

8259125 is a deficient number, since it is larger than the sum of its proper divisors (3521995).

8259125 is an equidigital number, since it uses as much as digits as its factorization.

8259125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461 (or 9451 counting only the distinct ones).

The product of its digits is 7200, while the sum is 32.

The square root of 8259125 is about 2873.8693428895. The cubic root of 8259125 is about 202.1364711881.

The spelling of 8259125 in words is "eight million, two hundred fifty-nine thousand, one hundred twenty-five".