8725085 has 16 divisors (see below), whose sum is σ = 11404800. Its totient is φ = 6382656.

The previous prime is 8725051. The next prime is 8725091. The reversal of 8725085 is 5805278.

It is a cyclic number.

It is not a de Polignac number, because 8725085 - 2⁶ = 8725021 is a prime.

It is a super-2 number, since 2×8725085² = 152254216514450, which contains 22 as substring.

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, 1172 + ... + 4338.

It is an arithmetic number, because the mean of its divisors is an integer number (712800).

Almost surely, 2^8725085 is an apocalyptic number.

It is an amenable number.

8725085 is a deficient number, since it is larger than the sum of its proper divisors (2679715).

8725085 is a wasteful number, since it uses less digits than its factorization.

8725085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3220.

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 8725085 is about 2953.8254857049. The cubic root of 8725085 is about 205.8684946334.

The spelling of 8725085 in words is "eight million, seven hundred twenty-five thousand, eighty-five".