84093955 has 16 divisors (see below), whose sum is σ = 110419200. Its totient is φ = 60974560.

The previous prime is 84093949. The next prime is 84093967. The reversal of 84093955 is 55939048.

It is a happy number.

It is not a de Polignac number, because 84093955 - 2¹⁹ = 83569667 is a prime.

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, 17616 + ... + 21874.

It is an arithmetic number, because the mean of its divisors is an integer number (6901200).

Almost surely, 2^84093955 is an apocalyptic number.

84093955 is a deficient number, since it is larger than the sum of its proper divisors (26325245).

84093955 is a wasteful number, since it uses less digits than its factorization.

84093955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634.

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 84093955 is about 9170.2756229025. The cubic root of 84093955 is about 438.1151379578.

The spelling of 84093955 in words is "eighty-four million, ninety-three thousand, nine hundred fifty-five".