83765126 has 16 divisors (see below), whose sum is σ = 132469344. Its totient is φ = 39646464.

The previous prime is 83765119. The next prime is 83765141. The reversal of 83765126 is 62156738.

It is a self number, because there is not a number n which added to its sum of digits gives 83765126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4925 + ... + 13848.

It is an arithmetic number, because the mean of its divisors is an integer number (8279334).

Almost surely, 2^83765126 is an apocalyptic number.

83765126 is a deficient number, since it is larger than the sum of its proper divisors (48704218).

83765126 is a wasteful number, since it uses less digits than its factorization.

83765126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18895.

The product of its digits is 60480, while the sum is 38.

The square root of 83765126 is about 9152.3289932126. The cubic root of 83765126 is about 437.5433443859.

The spelling of 83765126 in words is "eighty-three million, seven hundred sixty-five thousand, one hundred twenty-six".