83168352 has 72 divisors (see below), whose sum is σ = 250437096. Its totient is φ = 26090496.

The previous prime is 83168329. The next prime is 83168357. The reversal of 83168352 is 25386138.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83168357) 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 11 ways as a sum of consecutive naturals, for example, 3598 + ... + 13389.

It is an arithmetic number, because the mean of its divisors is an integer number (3478293).

Almost surely, 2^83168352 is an apocalyptic number.

It is an amenable number.

83168352 is an abundant number, since it is smaller than the sum of its proper divisors (167268744).

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

83168352 is a wasteful number, since it uses less digits than its factorization.

83168352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17020 (or 17009 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 83168352 is about 9119.6684150247. The cubic root of 83168352 is about 436.5017929962.

The spelling of 83168352 in words is "eighty-three million, one hundred sixty-eight thousand, three hundred fifty-two".