84266125 has 16 divisors (see below), whose sum is σ = 105670656. Its totient is φ = 67088400.

The previous prime is 84266123. The next prime is 84266167. The reversal of 84266125 is 52166248.

It is not a de Polignac number, because 84266125 - 2¹ = 84266123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84266123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26364 + ... + 29386.

It is an arithmetic number, because the mean of its divisors is an integer number (6604416).

Almost surely, 2^84266125 is an apocalyptic number.

It is an amenable number.

84266125 is a deficient number, since it is larger than the sum of its proper divisors (21404531).

84266125 is a wasteful number, since it uses less digits than its factorization.

84266125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261 (or 3251 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 84266125 is about 9179.6582180384. The cubic root of 84266125 is about 438.4139262369.

The spelling of 84266125 in words is "eighty-four million, two hundred sixty-six thousand, one hundred twenty-five".