82230150 has 24 divisors (see below), whose sum is σ = 203931144. Its totient is φ = 21928000.

The previous prime is 82230149. The next prime is 82230191. The reversal of 82230150 is 5103228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273951 + ... + 274250.

It is an arithmetic number, because the mean of its divisors is an integer number (8497131).

Almost surely, 2^82230150 is an apocalyptic number.

82230150 is an abundant number, since it is smaller than the sum of its proper divisors (121700994).

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

82230150 is a wasteful number, since it uses less digits than its factorization.

82230150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548216 (or 548211 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 82230150 is about 9068.0841416476. The cubic root of 82230150 is about 434.8542251666.

Adding to 82230150 its reverse (5103228), we get a palindrome (87333378).

The spelling of 82230150 in words is "eighty-two million, two hundred thirty thousand, one hundred fifty".