83838094 has 4 divisors (see below), whose sum is σ = 125757144. Its totient is φ = 41919046.

The previous prime is 83838077. The next prime is 83838121. The reversal of 83838094 is 49083838.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 83838094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20959522 + ... + 20959525.

It is an arithmetic number, because the mean of its divisors is an integer number (31439286).

Almost surely, 2^83838094 is an apocalyptic number.

83838094 is a deficient number, since it is larger than the sum of its proper divisors (41919050).

83838094 is a wasteful number, since it uses less digits than its factorization.

83838094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41919049.

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 83838094 is about 9156.3144332204. The cubic root of 83838094 is about 437.6703558615.

The spelling of 83838094 in words is "eighty-three million, eight hundred thirty-eight thousand, ninety-four".