83234160 has 60 divisors (see below), whose sum is σ = 279530472. Its totient is φ = 22195584.

The previous prime is 83234153. The next prime is 83234161. The reversal of 83234160 is 6143238.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83234161) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 57082 + ... + 58521.

Almost surely, 2^83234160 is an apocalyptic number.

83234160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

83234160 is an abundant number, since it is smaller than the sum of its proper divisors (196296312).

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

83234160 is a wasteful number, since it uses less digits than its factorization.

83234160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115622 (or 115613 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 83234160 is about 9123.2757275005. The cubic root of 83234160 is about 436.6168918137.

Adding to 83234160 its reverse (6143238), we get a palindrome (89377398).

The spelling of 83234160 in words is "eighty-three million, two hundred thirty-four thousand, one hundred sixty".