83282850 has 144 divisors (see below), whose sum is σ = 267170400. Its totient is φ = 19020960.

The previous prime is 83282791. The next prime is 83282879. The reversal of 83282850 is 5828238.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 65521 + ... + 66779.

It is an arithmetic number, because the mean of its divisors is an integer number (1855350).

Almost surely, 2^83282850 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83282850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133585200).

83282850 is an abundant number, since it is smaller than the sum of its proper divisors (183887550).

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

83282850 is a wasteful number, since it uses less digits than its factorization.

83282850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294 (or 1276 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 83282850 is about 9125.9437868091. The cubic root of 83282850 is about 436.7020120435.

The spelling of 83282850 in words is "eighty-three million, two hundred eighty-two thousand, eight hundred fifty".