83008851 has 16 divisors (see below), whose sum is σ = 112164864. Its totient is φ = 54601344.

The previous prime is 83008837. The next prime is 83008873. The reversal of 83008851 is 15880038.

It is not a de Polignac number, because 83008851 - 2¹⁴ = 82992467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83008451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84475 + ... + 85451.

It is an arithmetic number, because the mean of its divisors is an integer number (7010304).

Almost surely, 2^83008851 is an apocalyptic number.

83008851 is a deficient number, since it is larger than the sum of its proper divisors (29156013).

83008851 is a wasteful number, since it uses less digits than its factorization.

83008851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 83008851 is about 9110.9193279273. The cubic root of 83008851 is about 436.2225720913. Note that the first 3 decimals are identical.

Adding to 83008851 its reverse (15880038), we get a palindrome (98888889).

The spelling of 83008851 in words is "eighty-three million, eight thousand, eight hundred fifty-one".