83150 has 12 divisors (see below), whose sum is σ = 154752. Its totient is φ = 33240.

The previous prime is 83137. The next prime is 83177. The reversal of 83150 is 5138.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 83150.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 782 + ... + 881.

It is an arithmetic number, because the mean of its divisors is an integer number (12896).

2⁸³¹⁵⁰ is an apocalyptic number.

83150 is a deficient number, since it is larger than the sum of its proper divisors (71602).

83150 is a wasteful number, since it uses less digits than its factorization.

83150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675 (or 1670 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 83150 is about 288.3574171059. The cubic root of 83150 is about 43.6469684347.

Adding to 83150 its reverse (5138), we get a palindrome (88288).

It can be divided in two parts, 8 and 3150, that multiplied together give a triangular number (25200 = T₂₂₄).

The spelling of 83150 in words is "eighty-three thousand, one hundred fifty".