83165356 has 24 divisors (see below), whose sum is σ = 153503280. Its totient is φ = 39316032.

The previous prime is 83165351. The next prime is 83165363. The reversal of 83165356 is 65356138.

It is not an unprimeable number, because it can be changed into a prime (83165351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59886 + ... + 61258.

It is an arithmetic number, because the mean of its divisors is an integer number (6395970).

Almost surely, 2^83165356 is an apocalyptic number.

It is an amenable number.

83165356 is a deficient number, since it is larger than the sum of its proper divisors (70337924).

83165356 is a wasteful number, since it uses less digits than its factorization.

83165356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193 (or 2191 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 83165356 is about 9119.5041531873. The cubic root of 83165356 is about 436.4965515189.

It can be divided in two parts, 83165 and 356, that added together give a 4-th power (83521 = 17⁴).

The spelling of 83165356 in words is "eighty-three million, one hundred sixty-five thousand, three hundred fifty-six".