86268225 has 12 divisors (see below), whose sum is σ = 142630256. Its totient is φ = 46009680.

The previous prime is 86268197. The next prime is 86268229. The reversal of 86268225 is 52286268.

It is not a de Polignac number, because 86268225 - 2¹³ = 86260033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86268229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 575047 + ... + 575196.

Almost surely, 2^86268225 is an apocalyptic number.

It is an amenable number.

86268225 is a deficient number, since it is larger than the sum of its proper divisors (56362031).

86268225 is a wasteful number, since it uses less digits than its factorization.

86268225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150256 (or 1150251 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 86268225 is about 9288.0689596923. The cubic root of 86268225 is about 441.8589139733.

The spelling of 86268225 in words is "eighty-six million, two hundred sixty-eight thousand, two hundred twenty-five".