83342700 has 108 divisors (see below), whose sum is σ = 298574640. Its totient is φ = 19048320.

The previous prime is 83342689. The next prime is 83342719. The reversal of 83342700 is 724338.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 315 + ... + 12914.

It is an arithmetic number, because the mean of its divisors is an integer number (2764580).

Almost surely, 2^83342700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83342700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149287320).

83342700 is an abundant number, since it is smaller than the sum of its proper divisors (215231940).

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

83342700 is a wasteful number, since it uses less digits than its factorization.

83342700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13256 (or 13246 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 83342700 is about 9129.2223107995. Note that the first 3 decimals coincide. The cubic root of 83342700 is about 436.8065968291.

The spelling of 83342700 in words is "eighty-three million, three hundred forty-two thousand, seven hundred".