84295925 has 18 divisors (see below), whose sum is σ = 121594338. Its totient is φ = 57802080.

The previous prime is 84295909. The next prime is 84295927. The reversal of 84295925 is 52959248.

It can be written as a sum of positive squares in 3 ways, for example, as 26399044 + 57896881 = 5138^2 + 7609^2 .

It is not a de Polignac number, because 84295925 - 2⁴ = 84295909 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 (84295927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 33182 + ... + 35631.

It is an arithmetic number, because the mean of its divisors is an integer number (6755241).

Almost surely, 2^84295925 is an apocalyptic number.

It is an amenable number.

84295925 is a deficient number, since it is larger than the sum of its proper divisors (37298413).

84295925 is a wasteful number, since it uses less digits than its factorization.

84295925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68837 (or 68825 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 84295925 is about 9181.2812286739. The cubic root of 84295925 is about 438.4656006008.

The spelling of 84295925 in words is "eighty-four million, two hundred ninety-five thousand, nine hundred twenty-five".