86251125 has 16 divisors (see below), whose sum is σ = 143522496. Its totient is φ = 46000400.

The previous prime is 86251111. The next prime is 86251141. The reversal of 86251125 is 52115268.

It is not a de Polignac number, because 86251125 - 2⁵ = 86251093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86251092 and 86251101.

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, 114627 + ... + 115376.

It is an arithmetic number, because the mean of its divisors is an integer number (8970156).

Almost surely, 2^86251125 is an apocalyptic number.

It is an amenable number.

86251125 is a deficient number, since it is larger than the sum of its proper divisors (57271371).

86251125 is a wasteful number, since it uses less digits than its factorization.

86251125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230021 (or 230011 counting only the distinct ones).

The product of its digits is 4800, while the sum is 30.

The square root of 86251125 is about 9287.1483782698. The cubic root of 86251125 is about 441.8297171022.

The spelling of 86251125 in words is "eighty-six million, two hundred fifty-one thousand, one hundred twenty-five".