84253926 has 8 divisors (see below), whose sum is σ = 168507864. Its totient is φ = 28084640.

The previous prime is 84253919. The next prime is 84253927. The reversal of 84253926 is 62935248.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

84253926 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84253927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7021155 + ... + 7021166.

It is an arithmetic number, because the mean of its divisors is an integer number (21063483).

Almost surely, 2^84253926 is an apocalyptic number.

84253926 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84253926 is a wasteful number, since it uses less digits than its factorization.

84253926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14042326.

The product of its digits is 103680, while the sum is 39.

The square root of 84253926 is about 9178.9937356989. The cubic root of 84253926 is about 438.3927691801.

The spelling of 84253926 in words is "eighty-four million, two hundred fifty-three thousand, nine hundred twenty-six".