83368626 has 32 divisors (see below), whose sum is σ = 184467456. Its totient is φ = 24906000.

The previous prime is 83368619. The next prime is 83368631. The reversal of 83368626 is 62686338.

It is a super-2 number, since 2×83368626² = 13900655602255752, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4210 + ... + 13581.

It is an arithmetic number, because the mean of its divisors is an integer number (5764608).

Almost surely, 2^83368626 is an apocalyptic number.

83368626 is an abundant number, since it is smaller than the sum of its proper divisors (101098830).

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

83368626 is a wasteful number, since it uses less digits than its factorization.

83368626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17878.

The product of its digits is 248832, while the sum is 42.

The square root of 83368626 is about 9130.6421460925. The cubic root of 83368626 is about 436.8518856336.

The spelling of 83368626 in words is "eighty-three million, three hundred sixty-eight thousand, six hundred twenty-six".