84953238 has 32 divisors (see below), whose sum is σ = 177154560. Its totient is φ = 27125280.

The previous prime is 84953227. The next prime is 84953243. The reversal of 84953238 is 83235948.

It is a self number, because there is not a number n which added to its sum of digits gives 84953238.

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, 20931 + ... + 24657.

It is an arithmetic number, because the mean of its divisors is an integer number (5536080).

Almost surely, 2^84953238 is an apocalyptic number.

84953238 is an abundant number, since it is smaller than the sum of its proper divisors (92201322).

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

84953238 is a wasteful number, since it uses less digits than its factorization.

84953238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892.

The product of its digits is 207360, while the sum is 42.

The square root of 84953238 is about 9217.0080828868. The cubic root of 84953238 is about 439.6023231905.

The spelling of 84953238 in words is "eighty-four million, nine hundred fifty-three thousand, two hundred thirty-eight".